George Takei rolled with the sexual revelations: 1. He doesn't have anal sex with Brad very often because Brad doesn't enjoy it: "I want it to be a mutually enjoyable thing. It's better that way." George added that he has been on the receiving end before, but Brad doesn't like to be a "top." 2. He's turned on by the smell of poo. 3. He can fit three fingers in his butt, a fact he knows because he sometimes needs "lubricants on both surfaces" during anal sex.