The most supreme of all 'copters, the almighty LOLcopter is the defender of laughter and goodness. It thrives upon the happiness of children, and it spreads its joy wherever it can.
you can LOL (laugh out loud), LOLZ, LAWLZ or you could just LOLACOPTER, when the "lols" build up inside you and just fly out. it's the highest known level LOL.