I must say I had to cringe when Mikey wikey ...sh*t sorry Micheal

was telling his joke to Rachel, admittedly not the most funniest ever but an easy to understand pun non the less.
**the joke** "People say to me ..oh a blind comedian Ive never seen one of them before"
Now Mikey had explained thats one of his less controversial jokes he does, and had slightly changed it from "the deaf comedian nobody's ever heard of" thats when rent a brain finally got it...
Rachel "oh I understand now the other one, dear lord even I could and would of slapped her at that point