Wise apple noun phrase
Used to refer to a sarcastic person
If you don't have anything constructive to say, it's best if you don't say anything because no one likes a wise apple.
Tom is a real wise apple! He can’t help making sarcastic comments.
Used to tell someone to go away and stop bothering you
Used to refer to an annoying or obnoxious person
Acting and behaving like you are of great importance, but actually, you aren't
To annoy someone or make them angry.