Ever had someone who has fucked you over on so many occasions? That guy who showed up at the last second when you're about to kiss your girlfriend only to ramble on about some shitty ass movie (Transformers) he watched and liked? Who wasted the last molotov just when you come into contact with a Tank in L4D? Who never learns to put down the fucking toilet seat when he hangs out at your place?

Then you, good sir/madam, have a Melvin.

(did not draw so don't sue me, asshole. k thx :D)