What makes you lose interest in somebody immediately?

I did something like this before but here’s my list

-ass crack out 🤢 -rude -homophobic or racist -following too much girls -CHECK THOSE TIKTOK REPOSTS SISTAS AND GENTLEMEN! (tells you everything) -Boring 👎🏽 -when they can’t carry a convo like baby I can’t do it all the time💔 -when they don’t care abt school, like ik my grades suck but at least I try. (At least do the bare minimum and show up to school 😭)

(Also posted this in another subreddit)