A man who gives women unwanted sexual attention. For instance pulling womens' thongs, staring down their tops or telling them lewd jokes. Will take every opportunity to turn the most innocent of conversations/ situations, into sordid sex fests and who runs around clubs and bars persistantly trying to get laid, irregardless if people have turned them down cold.
Jesus Dan, will you stop being such a fucking sex pest!!!!!
A sex twitch is when you impulsively move or react to a sensation that overcomes the body and overtakes the mind to a point of completion from a sexual situation or thoughts of stimulation during sleep deprivation....
After four hours of rough, hard, hot, exhausting sex, as I lay there drained and weak, my body limp and lacking any energy my body all of a sudden jerked and moved uncontrollably in an awkward manner. My girlfriend asked me "What was that?" I said, "my body was just sex twitching!"