Usually referred to as a black person. When used you are asking who let you out of your cage at the zoo.
by Chimp you out October 6, 2016
Get the who let you outmug. usually a term used when your friend tells you this crazy story about what he did you automatcilly have to call him a maniac or psycopath and then you have to tell them "who let you out of the asylum!?"
Haro: so i was fuckin blown right now and then i didn't know who Tobar was
Andrew: Damn! foo you a maniac, Who let you out of the Asylum!?
Andrew: Damn! foo you a maniac, Who let you out of the Asylum!?
by El Equis June 6, 2009
Get the Who let you out of the Asylum!?mug.