To sexually pleasure ones self. Masturbate

The act that you will perform after reading this page of definitions.

To jerk off, to jack off, to whack off, to beat off, to crank on out, to thrash, to choke the (Chinese) chicken, to pinch the one-eyed snake, to slap the salami, to spank the dolphin, to flog the dolphin, to pull the pork, to polish one's gun, to shine the silver, to beat the bishop, to smack little johnny behind his German helmet and purple bulbous ear, to do the five knuckle shuffle, to make love with oneself, to beat around the bush, to flick the sausage, to punch the purple ninja, to juice the snake, to peel the banana, to milk the cow, to squeeze the purple-headed yogurt-slinger, to slap the monkey, to tame the dragon, to play pocket pool, to go bowling by oneself, to hit a homerun in the homefield, and yet, to strike out, to whittle the woodblock, to shimmy up and down the pole of love, to initiate the Saturn V, to turn on the sprinklers, to turn on one's love hose, to punch the clown in the nose, to tweek the deek, to hit the dick, to tallywhack, to soil the Kleenex, to smother the hanky, and I'm sure I'm forgetting a few.

An orgy, all on your own.

to rub against your private parts until you cum.

The act of self-stimulation to produce pleasure. Often misconceived as a mortal sin.

What you were probably doing a few moments ago.