About the only political joke that was laugh out loud from all at my place was the joke about Bjork (she of the swan gown a couple years back) being shot by Dick Cheney. (C'mon guys, there was going to be a Cheney joke in there and that was the best possible take for it.)
The only other good, spontaneous line: "Y'know, I think it just got a little easier out there for a pimp."
TS