How to make a guy jealous?
Lol random question preferably opinions.
That's a terrible thing to do.Especially if its done "on purpose".
You don't. If you feel the need to, he's not worth it.
That's like playing head games. Guys don't like that.
Don't do it it's bad to do!! .. If another girl likes this guy leave him alone he will come back to you in the End anyways ;)
Raise your self-esteem)