Douche Baggins

I'm not sure why this definition from Urban Dictionary cracked me up so much (but it did):

Douche Baggins

A name/title usually reserved for one whose behavior is riddled with utter douchebaggery.

1) I was having a fine day at the store until Douche Baggins walked off with my cart and all the stuff in it.

2) Man, what a douche! If he were a hobbit he'd be Douche Baggins.

I guess it's for the reason that this site cracks me up.