Woah! Quentin Tarantino got *fat*!

Did anyone else see Quentin heaving his girthy frame around Leno's studio tonight?  Damn boy, put down the fork and pick up a pen once in a while!  Is he a victim of his own success, or just old & busted? 

Normally I wouldn't care, but he's one of those guys who used to be really skinny in his early stuff.  The contrast is a bit shocking.