From Alex Leo of the Huffington Post.
Many people don't know this, but Arlen Specter fancies himself a funny man. In 2007 he competed in the "Funniest Celebrity in Washington Contest." He finished second after Joseph Randazzo, assistant editor of the "The Onion," but ahead of Ana Marie Cox. [VIDEO BELOW] "Arlen has always loved stand up comics," says Joan Specter. "If he has the chance to go to a comedy show, that's his first choice."
Sometimes this jovial nature gets him in trouble, like when he cracked some Polish jokes at New York's Rainbow Room while speaking at the annual meeting of the Commonwealth Club. The "New York Post" reported that Specter began by asking if anyone in the room was Polish. At that, around 10 people raised their hands. He proceeded to tell a few jokes about Polish people until one guest interrupted him, saying, "Hey, careful. I'm Polish!" Specter responded, "That's OK, I'll tell it more slowly." This was met with grumblings of tastlessness, and Specter eventually apologized saying it was a mistake.
Here is some video of senatorial humor that went over better with the people around him. It's from the aforementioned competition in which he mocked Trent Lott saying:
"Trent Lott was really despondent after the Hurricane hit. He had a lot of property damage but the thing he was most concerned about was that it destroyed his entire library. Both books. And Trent wasn't even finished coloring one of them."