查找任意词语,比如 the eiffel tower
 
1.
When the male recipient of anal sex either doesn't achieve or loses his erection during penetration. As he recieves anal sex his flacid member flops around in a circular manner.
"You are so gay you watched that flop copter until it gained altitude."

"I was really turned on while she was pegging me but i was still spinning a flop copter the whole time."
作者 Mr_Hand 2009年11月07日