1) What a cock ring is. ("LISTEN, no, dats not it. I'll tell ya what a cock ring is. It's if ya got a really BIG THICK EXTRA LONG TALL BOY BEER CAN COCK and your lady can't handle it, so you gotta have diz ring to regulate da size of your peeeeeni.)" 2) What song Paul Shaffer plays every time he comes out to Letterman since joining Sirius. Discuss.