"I think I stepped in some upchuck" What's up, Chuck? "Not much, but my name's not Chuck" *vomits*

In mother Russia... How much woodchuck would a wood chuck if a wood could chuck woodchuck?

It's weird to me that the shortened version of Charles is ""Chuck"". I mean, what the Farles is that about?

Chuck Norris's tears cure cancer... Too bad he has never cried.