What is Mr. Mcwhat'shisface?
1.
Some guy who's name you do not know, or have temporarily forgotten, or simply cannot pronounce.
Joe: Oooh, where'd you get that neat little fish?
David: Mr. McWhat'sHisFace gave it to me!
Joe: Who?
David: That guy with the IMPOSSIBLE TO PRONOUNCE NAME!
Joe: Mr. Hunkingalchavinstintinekalilreo Doddlerbuckleloptisisjoeiscoolapy Gooldehiermerwishingstine?
David: ...Yes, that's it exactly.
See
Random Words:
1.
very gullible giant douche nozzle
Man that guy over there is a giant gubinfisternob
I cant believe that gubinfisternob has a girl with..
1.
bigger than a donkey ass.
that girl has a mamoth jack for an ass.
See booty, donkey, ass, tail, behind..