when you pull out of a woman before ejaculating and lay down, and the woman rubs the penis between her buttcheeks. then, as you are about to cum, you tell her to get underneath you and you jack off into the air, attempting to shoot in an arc into her mouth.
Verb. To steal something while traveling, as in riding a train, bus or airplane. To pilfer whilst moving. Originally the term referred to stealing condiments, skymall magazines and safety demonstration cards from airliners. Over time, the meaning has extended out towards thievery carried out during any form of locomotion.
When having sex with someone, you lay down and throw them up in the air and have them land on your dick multiple times. You then throw them up in the air when you're about to cum and jizz to make it look like exhaust coming out of their ass.