This week, a Reddit thread asked users to share all the red flags that scream: “I’m not a good person.” Here are some of the best responses:

#1 “Line jumping. Those people cutting others off in line just because they think they should be first are spawn of the devil.”
Fulltergeist / Via reddit.com

#2 “Never accepting blame for anything.”
drayd38 / Via reddit.com

#3 “Being disrespectful of people’s personal property in their home.”
agressiveeight / Via reddit.com

#4 “Not tipping.”
spartansam118 / Via reddit.com

#5 “Laughing at/making fun of other people’s interests and hobbies.”
blinsanity / Via reddit.com

#6 “Being a di*k to everyone else, then trying to excuse that behavior by saying, ‘I’m just brutally honest.’”
QuasiQuintus / Via reddit.com

#7 “Talking sh*t about mutual friends when they’re not around. If they’ll do that with your other friends, damn sure they’re doing it with you, too.”
Zohren / Via reddit.com

#8 “Treating those ‘below’ you badly — be it your employees, service workers, children, etc. — because you perceive yourself as higher status.”
TheTige / Via reddit.com

#9 “Throwing cigarette butts out the car window.”
Polifili / Via reddit.com

#10 “Littering in general.”
WeakRoll / Via reddit.com

#11 “Sticking someone else with the bill.”
canarypalm / Via reddit.com

#12 “Taking any kind of criticism or conflicting opinion as a personal attack.”
selcouth_devotee / Via reddit.com

#13 “Not paying debts, even small ones. If you borrow money — even a dollar — with the promise to pay it back, do so.”
bornfree524 / Via reddit.com

#14 “Hurting animals.”
indifferentials / Via reddit.com

#15 “Playing music audibly on public transport when others can hear.”
TenNinetythree / Via reddit.com

#16 “Making fun of other people’s appearances.”
CRTter / Via reddit.com

#17 “Being too proud to apologize.”
celina452 / Via reddit.com

#18 “Leaving trash in a movie theater.”
RawthonBawthon / Via reddit.com

#19 “Changing lanes without using your turn signal.”
mr_cow_ / Via reddit.com

#20 “Being rude because you ‘haven’t had your coffee yet’ or some similar excuse. Be an adult like the rest of us and learn to control your emotions, regardless of your caffeine intake.”
acciosoylatte / Via reddit.com

#21 “Leaving your shopping cart in a parking space.”
funkychicken2015 / Via reddit.com

#22 “People who aren’t able to be excited for you when you succeed, no matter how small the success; they always see other people’s success as a threat to their own worth.”
igoncal1 / Via reddit.com

#23 “When someone is clearly thinking about what they are going to say next instead of listening to the person talking.”
FasterMellyFaster / Via reddit.com

#24 “Being flakey — agreeing to do things, then not even having the common courtesy to let you know they aren’t going to show up.”
MorganthSilvermoon / Via reddit.com

#25 “Playing the victim when confronted with something you did wrong.”
impropertreasures / Via reddit.com

#26 “One-upping people on anything and everything.”
bearlyfine / Via reddit.com

#27 “Constantly telling people you are a good person.”

ABC, wtfimbird / Via reddit.com

More info: r/AskReddit, Preview photo credit: ABC