Obviously we have to put in Wanderlei's "I want to fuck Chuck"
And Chaels "Anderson, you absolutely suck!" is a personal favorite,
What are some of the best in ring call outs? 
I am not impressed by your pearfurmence
Chael calling out wand
Nick calling out gsp
It wasn't in the ring...but the best call out I EVER heard was when Don Frye said...
"I'll kick Kens ass...
I'll kick Franks ass...
And I'll kick any other foster kids ass that Bob Shamrock wants to adopt."