One of the hardest and most amazing sex positions ever. Roflcopter is done when the woman or man lays on her/his stomach while the man inserts his penis into her butt. The man then proceeds to spin in a circle like the blades of a helicopter. This move is finished by doing push-ups while still in her butt.
Did you hear about dave? He tried the roflcopter on baliey but fell off cause he didnt have enough dick to hold himself up!
An individual who replies with an unusually high frequency of overly used acronyms, and is always one of the first five individuals to comment on any content posted to social media websites.
A member of the baby boom generation that has finally discovered acronyms and uses them at any given opportunity hovering, much like a helicopter, waiting to drop in on your Facebook wall with a ROFL.
Steve's girlfriend is a roflcopter. She always comments LOL, OMG,LMAO,or ROFL to every picture I post. She's so dumb and unimaginative she can't say anything else, and has nothing better to do than to comment on my FaceBook Status
From the term rofl (Rolling On the Floor Laughing), roflcopter describes rolling on the floor laughing so hard your legs begin moving, causing your horizontal body to turn in a clockwise (or counterclockwise) motion, much like the rotating blades on a helicopter.