A tweet mocks people with lower IQs, claiming only to associate with those above 145, while a Facebook comment about gravity is shown alongside an image of a man floating near a ceiling in an office, referencing "not funny" memes.

The internet gives everyone a microphone, and not everyone knows when to put it down. It’s incredibly easy to sound confident online, especially when there’s no one around to immediately call you out. From fake observations to wildly incorrect facts stated with total certainty, some people hit “post” fully convinced they’re coming across as smart, insightful, or effortlessly cool. Unfortunately, confidence without understanding tends to do more harm than good.

Instead of looking impressive, these posts end up doing the exact opposite. They reveal a lack of basic knowledge, self-awareness, or sometimes both. Whether they were trying to flex intelligence, chase clout, or sound superior, the internet had other plans for these guys. Let’s dive into 23 clueless people who think they’re actually smart.

1. We’ve all been partnered with someone like this at one point

Screenshot of a text conversation where one person asks about splitting research and PowerPoint tasks. The other insists on doing the research, suggesting it requires more intelligence, using sarcastic and dismissive language about the PowerPoint task.
ejakererina/VIA Reddit.com

2. He really took himself out here

A Reddit post asks what category users are in the top 1% of. One user claims an IQ of 136 (top 5%), and another replies that 136 isn’t enough to understand the original question.
daslkopwrt/VIA Reddit.com

3. This guy must be fun to hang out with

A tweet reads: "My average IQ after taking IQ tests from accredited psychologists is 134.5. Only 2% of the human population score that high. I'm very close to genius level IQ..." followed by a statement defending their intelligence.
jimmyx24/VIA Reddit.com

4. We caught him red-handed

A historic photo shows Albert Einstein at a chalkboard filled with equations. Below, a Reddit thread jokes about the equations being trivial, claiming blurriness prevents explanation, while others react with upvotes and downvotes.
a_b_a/VIA Reddit.com

5. Because using widely known abbreviations to save time makes you a semiliterate neanderthal

A Reddit post says it's annoying when people use =/= instead of "is not the same as" or "is not equal to." The top comment jokes about writing "two" instead of "2," calling the poster a quasi-Neanderthal.
nicklas74/VIA Reddit.com

6. This guy gets an A plus in flirting

Screenshot of a text conversation. One person asks about licenses, having a car, and living alone, ending with a winking emoji. They also complain about abbreviations and request full words. Previous messages are casual greetings.
aian0157/VIA Reddit.com

7. He’s too smart to appreciate a good play on words

A tweet conversation where someone suggests seafood restaurants offer a "Squid Pro Quo" special, and another user corrects them, saying the phrase is "Quid pro quo," not "Squid.
h0pdaddy/VIA Reddit.com

8. “Little colored blobs do not enhance the strength of my prose.”

A Twitter exchange: the first user asks what using a heart emoji means, calling it a "modern Sorting Hat." The reply says they're an editor and don't use emoji, believing they don't add value to their writing.
allen_macgyverson/VIA Reddit.com

9. “As an educated person.”

A news graphic shows a pixelated deer labeled "Jane Doe: A Deer, A Female Deer." Below, a comment praises the clever "Jane Doe" deer joke and editing.
userdeleted/VIA Reddit.com

10. There is nothing more embarrassing than trying to correct someone incorrectly

A Facebook post advertising a “Black sewing machine brooch.” A commenter corrects the spelling to “broach,” but another user replies, pointing out the correction is actually wrong, with “lmao.”
lazorjp/VIA Reddit.com

11. “You have to like big bang, or you’re dumb.”

A Facebook post from 2012 reads: "anyone who doesn't like big bang is just too stupid to get the jokes." The post has two comments and is shown as being from 7 years ago.
endangermouse/VIA Reddit.com

12. The audacity to even create this photo blows me away

A stick figure on a bus thinks they’re the only one who’s truly conscious, while other stick figures have similar thought bubbles above their heads, each believing the same thing.
05-8/VIA Reddit.com

13. Ladies and gentlemen, the weirdest flex you’ll ever hear

Instagram profile screenshot with user info hidden. It shows 39 posts, 508 followers, and 463 following. The bio says, “I can fit more words in one sentence than a college professor can in an hour and a half.”
captaincroutons/VIA Reddit.com

14. Do you comprehend every subject in a matter of seconds?

A social media post reads: "Why do I have to lower myself to human standards? Why am I [redacted] because I comprehend subjects in a matter of seconds? Is everyone really that insecure?" User information is redacted in red.
turbocoaster/VIA Reddit.com

15. Calling people mortals like this is a great way to not make friends

A person stands on a ceiling holding a light bulb, appearing to defy gravity above an office. Text reads, "How people fixed lightbulbs before Isaac Newton invented gravity." A comment below critiques the meme’s scientific accuracy.
kittycatus/VIA Reddit.com

16. He must have had a lot of friends

A person wearing a black and white checkered shirt stands outdoors. Below the image, the name "Alex" is partially blacked out, followed by the quote: "I'm not anti-social, I'm anti-idiot.
plarstic/VIA Reddit.com

17. He definitely used ChatGPT to spice up this comment

A YouTube comment says, “This song has a somewhat 90s vibe.” Another reply counters with a detailed, academic explanation about postmodernism and binary dichotomies. Both names are redacted.
frenchfrankie/VIA Reddit.com

18. I’d love to hear the context of you quoting Aristotle at 10 am

White text on a dark background reads: "I read so much now, I’ve started citing books in every conversation. Whatever I say, I probably have a quote to back me up. I think I’ve quoted Aristotle 2x already today. It’s only 10 am.
userdeleted/VIA Reddit.com

19. “1 or 2 around 130 IQ for me to mock.”

A social media post says it's annoying having a high IQ, claims most conversations with others are not worthwhile, and states only people with IQs above 145 are in the author's circle, except some with 130 to mock.
sgt_az/VIA Reddit.com

20. The -82 votes are truly the cherry on top

A Reddit thread shows a user claiming most people are below them mentally, with -82 votes. Two replies express shock and disbelief, one with 16 upvotes and the other saying, "I can’t believe it really happened," with 10 upvotes.
trusty-mcgoodguy/VIA Reddit.com

21. “Very true.”

A two-panel comic. The top panel shows a simple outdoor scene with trees, a bunny, and hills. The bottom panel shows the same scene, but filled with complex mathematical equations and diagrams.
introvertle_turtle/VIA Reddit.com

22. Maybe the word “unbearable” would do

A man is explaining a math problem on a whiteboard in a classroom. Below, YouTube comments praise his skill, with one saying, "So nonchalantly done, and I’m floored," and another calling him a genius.
mkanpur/VIA Reddit.com

23. We all lost brain cells from reading this string of tweets

A Twitter conversation where one user asks how anyone would know about heart attacks since no one has survived one. Another replies mentioning relatives who had multiple heart attacks. A third user suggests they were strokes, not heart attacks.
skltngrl/VIA Reddit.com

Want to see more people making fools of themselves online?

Check out 17 of the Most Random People We Could Find Online This Week, or take a look at 20 People Who Tried to Seem Cool Online (and Failed). Finally, if you want to see people who blatantly lied online, check out 15 Photos of People Lying Online and Getting Dealt Justice for It.

Meet the Writer

Patrick is a writer based in upstate New York, where he grew up and still calls home. Over the past year, he’s been diving deep into storytelling, especially tales rooted in history, the Wild West, lost treasures, and ancient artifacts. He’s also drawn to unsolved mysteries and whatever the internet can’t stop talking about.

Whether it’s a centuries-old legend or a bizarre internet rabbit hole, Patrick is always chasing the threads of a compelling story. When he’s not chasing stories, Pat’s probably hiking mountain trails with his dog, exploring new corners of the U.S., or doom-scrolling between hangouts with friends and family. He finds inspiration in nature, forgotten places, and random conversations—anything that sparks curiosity. Whether it’s city streets or backcountry paths, Patrick’s always on the lookout for the next great story.