How do you act like you dont like someone?

Answer 1

First of all you should not ignore them if you used to talk all the time because that is obvious.

If someone says you like them in front of your crushes face, just say "Yeah....I really like you" or "Totally" sarcastically and then laugh about it.

Try and act normal around them, don't call them names when you never used to because that is a sign of jealousy or when someone likes you.