Definitions by wngacc.29
jerk off
Putting one's hand in the shape of a fist, leaving a hole in the middle to place over the male genitals. Once the process begins, rubbing their fist repeatedly in an up and down motion to the point where one begins to ejaculate semen. During this period of time, the constant physical touch brings one sexual please, allowing themself to release any built up tension or stress.