An Ask Reddit post loaded up with traits and behaviors that should tell you to keep your distance from someone, if you can. There are a lot of unsavory people out there, but if you keep your eyes open, you can spot the ones to keep your guard up around.
âWhatâs an obvious sign that someone is not a good person?â u/Careful_Tip6823 asked.

Aside from numerous pithy responses about who someone voted for and comments about red hats, many of the thousands of comments warn against looking for how people treat others and when their kindness vanishes. Anyone who thinks itâs okay to be cruel under certain circumstances will eventually turn that upon you.
Though some thoughtful Redditors warned people not to reduce everybody to either âgoodâ or âbad,â you can still look out for yourself. Beware snap judgments, but the following 18 behaviors are some pretty universal red flags:
1. They treat you differently when youâre alone
âWhen you are just 1-on-1 with this person, they will act like they are your best friend or something, but AS SOON as you get into a group setting, they will be real quick to crap on you for God knows why, like they are trying to climb some social ladder or smth.â âu/KarateKidd624
2. They mistreat their significant other
âA couple of colleagues and I were considering a business opportunity where we were going to partner with an investor. We had already been doing some business with his wife for years, and she was the reason we were all at the table anyway. So as we got close to committing to the deal, the husband investor says that he doesnât see a fit for his wife in the new business, and they had agreed she would bow out.â
âWe were shocked and asked for details, and he basically was sh*tting on his wife for not being effective at business development, which we were in total disagreement about.â âu/BaconReceptacle
3. They diss their friends behind their backs
âI know someone like this. They are super nice and friendly with everyone, so you wouldnât even suspect. The more they were around me, the more I realized how much they judge, criticize, mock, and gossip about others behind their backs, and not excluding the ones they call friends and even relatives.â
âItâs really bizarre how social and likeable they appear with others.â âu/Moonlightdancer7
4. Theyâre only nice to get something from you
âThey weaponize kindness. Like theyâll do something âniceâ for you just so they can hold it over your head forever.â âu/Expert-Economy-3938
5. Theyâre only decent to people they like
âI know someone who brags about how theyâre like this and wears it like a badge of honor. Theyâve legit said âa person could be choking to death in front of me and Iâd only help if I really liked the person. Otherwise, Iâd just let them choke and die.’â âu/Enchantedbibliophile
6. They only talk about themselves
âMy brother is like this. You could have a whole conversation with him, and he will talk only about himself, and if you try to say something about you, itâs like he didnât hear you; he just keeps talking.â
âYesterday, her wife (who gave birth to their baby only a few months ago) called me, distressed, that he has been cheating on her for months, possibly years. Hmmm.â âu/dankusama
7. They always have to be right
âThey canât ever admit that they are wrong, not even for a second. Everything becomes a debate where they just have to have the last word.â âu/stewartd434
8. They only take and never give
âThey keep asking people for things with no intention of giving back. Everyone needs help sometimes, but itâs the takers that need a good kick in the face.â âu/smokescreen34
9. They say everyone else is the problem
ââI donât know why people hate me.â I will find excuses for my bad actions and wonder why others wonât tolerate it.â
ââEveryone in my life turned their backs on me.â After they had enough of the crap I put them through.â âu/PleaseDontMakeMeSob
10. They expect empathy to go one way
âWhen they donât even attempt to empathize with othersâ hardships, but expect the whole world to stop when something happens to them.â âu/Distinct-Common-7471
11. They mistreat the vulnerable
âHow they treat children, animals, the disabled, and the elderly. Tell you everything you need to know.â âu/iamChiman8
12. Theyâre unmoved by suffering
âThey lack empathy; if they can sit in the presence of pain and/or suffering (big or small, mental or physical) and not be affected, or worse they are annoyed (contextually incongruent of course) then understand that this is not just a bad person but a destructive one, to themselves and others.â âu/FoxfireBlu
13. Theyâre rude to service workers
âTreating fast food, restaurant, and other service workers like sh*t. Stay so far the f*ck away from me.â âu/Comfortable_Basil_37
14. They think the world revolves around them
âIâve found people who lack patience and donât seem to listen to others are the worst. Theyâve failed to see themselves as part of the universe but instead act as if theyâre the center of it.â âu/mexicat2000
15. They hate boundaries
âTheyâre super nice as long as youâre doing things for them. But the moment you set a boundary or say no, their true colors show.â âu/DroohAndruh
16. They donât return their shopping cart
âLeaving their shopping trolley in the middle of the car park. 100% of the time theyâre a c***-.â âu/ganashers
17. They let you know how good they are
âDeclaring how good of a person they are⌠Making any their good deeds known and publicized or documented. IE for show.â âu/moon_witch_26
18. They refuse to wait their turn
âQueue/line jumping. Someone who doesnât feel like they should have to wait their turn will always prioritize themself over others in many other ways too.â âu/Unacceptable_tragedy
The internet is chaoticâbut weâll break it down for you in one daily email. Sign up for the Daily Dotâs newsletter here to get the best (and worst) of the internet straight into your inbox.