A handjob is the sexual stimulation or arousal of a male partner's penis by another partner using the hands. It is similar to male masturbation but is done by someone else instead of by one's self. It is usually done by grabbing the middle of the penis with one hand and while grabbing slightly above from the middle towards the testicles then up and down a few times, repeatedly retracting the penis until the male reaches orgasm. Stimulation of the scrotum may also be accompanied. It is like fingering which is the sexual stimulation of a female's genitals using the hands and fingers.