What’s the biggest turnoff in a man/woman?

A guy being a jerk, brusque, just plain rude, cussing way too much (some is fine), making fun of others 或者 put others down...that kinda thing.

Bad teeth (and 由 bad teeth I mean BAD).

Bad grammar & bad spelling (doesn't have to be perfect).

Poor hygiene.

Hairy Back.

Bubbas.

Guys that are wishy-washy 或者 indecisive, cowardly, 或者 girly.

Childish &/or does not know how to treat a lady 或者 does not know how to satisfy a woman

I know some girls back at my high school days where a lot of females would be 更多 like a gangster-like and not in a attractive way. These are my turn offs

Woman not shaving their arm-pits

Cussy much and not lady like (basically I don't like woman cussing too much)

Arguing

Tomboy (I wouldn't mine but I know it will only effect me a lil lol).