Don't know if you're male or female but any girls I know joke around about sex and blowjobs all the time when they're alone.

Marnie - because of her general sluttishness and appalling eating habits.

Katie next - for the arrogant attitude to Heavy D and mindless meltdown last night.

Sam after that - for her sore-loser attitude to nomination and the "our Sam" line.

Before all of those, though, is Bear.

Marnie

Samantha I think