Go fry an egg American slang
Leave me alone; stop bothering me
Your hair looks horrible, Jenny. - Ugh, go fry an egg, bro!
Would you like to continue to play some games tonight? - Go fry an egg. I need to finish my homework. We've been playing the whole day.
Please stay here with me. I am scared. - Come on John. Go fry an egg. You're not a baby anymore!
At a much higher level than other people or things
Peter is head and shoulders above the other contestants in the competition.