Acronym for "Are You Fucking Kidding Me Right Now?", commonly used throughout the United States as an exclamation displaying surprise over recent events or ridiculous situations. Often heard on Facebook, and some office environments. Origins trace back to Flint, Michigan.
Having just found out that her stalker had joined her own softball team, she exclaimed, "AYFKMRN?"
by LloydBraun April 06, 2011