Definitions by IronyNOW

HMFDS

ACRONYM - "Holy Mother Fucking Dog Shit"; expression of intense shock, disbelief, or utter amazement.

HMFDS! The Phillies are re-signing Cliff Lee!!!

HMFDS by IronyNOW December 14, 2010

twitter zombie 

Person of notoriety declared dead on Twitter who is, in actuallity, quite alive.

Bill Cosby is the OG of twitter zombies.

twitter zombie by IronyNOW August 3, 2010