1) A sexual maneuver involving three or more people. The person in the middle is said to receive on one end and give on the other.
2) This can also refer to being at the center of a "human centipede" where bulk is received on one end, repackaged, and then distributed as a new product on the other.
Steve'smouthhurt and was expelling an distinct aroma from all the cross docking last night.
The act of taking a clear plastic tube about 2 feetlong and inserting one end into a recipients anus and the other end into another recipients anus then taking turns pushing human waste back and forth into each others anus.
David and Ray just bought a shiny new glass tube to play a game of cross Docking at the party tonight. They have eaten allot of corn and tacos to make sure they are ready for the fun!
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi