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1.
A phrase used by adding the term ROFL (rolling on floor laughing) and copter to create the term roflcopter. Soi soi soi is a sounds given to this "roflcopter" "machine"
"lol!"

"LMAO!"

"MY ROFLCOPTER GO SOI SOI SOI!!!!"
by Wx3 November 27, 2009

Words related to Roflcopter go SOI SOI SOI

helicopter lmfao lol rofl wtfbbq