Ur bro is a hoe

Ultimate world ending apocalyptic insult. Use when opponent has already used "Ur mom gay", "Ur dad lesbian" or any other insult. Even the infamous universal rebuttal, "no u". Once used opponent is send to the deepest depths of hell.

Professor: Ur mom gay lol
You:no u
Professor: Ur dad lesbian
You: Ur bro is a hoe
Professor: *explodes into sub atomic particles and goes to hell*
Entire world: *explodes also*