ROTFLCOPTER

Rolling on the floor laughing, but doing so in a circular motion.

Jimmy: How was the show?
Jimmy jr.: It made me ROTFLCOPTER.

by Jimmy lobster lol face January 17, 2012

rotflcopter

ROTFL + helicopter. Sometimes used humorously for real.

teh rotflcopter pwns lollersk8s and lmaoplanes with rotfling rifles, wtfrockets, and omgmissiles

by Wind Shear June 13, 2006