Worlds Colliding

Like everyone I've seen Pulp Fiction 9000 times, but I only today noticed this line from Uma Thurman on her would-be character from a sitcom she was in a pilot for:

"And she knew a zillion old jokes her grandfather, an old vaudevillian, taught her. If we woulda got picked up, they woulda worked in a gimmick where every episode I woulda told a joke."

Which I assume is a knowing wink from Tarantino on Travolta's old show, as I mentioned here only recently.