Alternative spelling of jerkoff

(vulgar) An act of masturbation.

present participle of jerk off

(vulgar, countable, slang, US) An annoying person. / (vulgar, uncountable, US) An act of masturbation. / (film) A stunt in which the performer is suddenly pulled off a horse, etc. by means of a cable.

(dated) Used other than figuratively or idiomatically: see jerk, off. / (idiomatic, slang) To masturbate, usually a male. / (intransitive, vulgar) To do nothing; to waste time.

Unthinking, not carefully considered, (nearly) automatic, spontaneous, easily predictable.

A sudden reflexive movement of the leg below the knee, as a reaction to a tap to the tendon just below the patella (kneecap).

(weightlifting) The act of lifting the barbell from the floor to a resting position across the front of the shoulders (the clean phase), pausing, and thrusting the barbell over the head to a stationary position in one movement (the jerk phase). The normal technique for both parts of this act involves propelling the barbell upwards, quickly lowering the torso, and then straightening the legs.

(US, idiomatic, dated) A person who works at a soda fountain.

Alternative spelling of tearjerking