hardy-fucking-har
Something you say when your friend says something not very funny as a joke, and expects you to laugh.
Friend 1: Dealing with bitches is for the dogs!
Friend 2: Hardy-fucking-har
Friend 2: Hardy-fucking-har
hardy fucking har har
A very very sarcastic laugh that surpasses "har har har" by miles on the sarcasm level.
Guy1: dude.. you really had a chance with that girl.. if only you'd left the fanny pack home.
Guy2: hardy fucking har har
har har har hardy har har
Guy2: hardy fucking har har
har har har hardy har har