No U

The only counter to every known insult on earth, only one thing blocks you from countering a counter such as this and that is that if you say "No you" after you just got "No You'd" ur the most retarded being on this planet.

Dickhead "You Mum Gae, You got Aids, You have no friends"
You "*No U*"
*Dickhead Instintainisly melts into a pile of his own shit leaving nothing behind but a large cow pie