rofflmmfaowcmeo Share definition Flag rollin on fuckin floor laughing my motha fucken ass off while crying my eyes out! THAT JOKE WAS SO FUNNY LAST NIGHT i KNOW i WAS rofflmmfaowcmeo rofflmmfaowcmeo by OSCAR ViGiL June 1, 2009 Get the rofflmmfaowcmeo mug.