eat my left
Eat my left is when you tell someone to eat your left nut so hard it comes out their nose. You’re saying they’re so weak they can’t even handle your insult.
He said I was the worst. I told him to eat my left and he cried.
She said I was a nobody. I told her to eat my left and she ran.
He took my spot on the team. I told him to eat my left and he got mad.