Urban Dictionary: manually express semen

1.	manually express semen
	To masturbate to completion. Jacking off to orgasm. I went to donate some sperm and she handed me a cup and said "Please manually express semen into this cup.' I was like, "Speak English lady." "Go jack your dick and come into this cup," she said. buy manually express semen mugs & shirts masturbate jerk off masturbation wank cum beat off masterbate sex penis whack off choke the chicken spank the monkey hand job dick wack off jizz jacking off masturbating ejaculate cock beat the meat porn semen handjob jack fuck sperm wanking fap orgasm masterbation jerk jerking off shit rub one out gay wanker jackoff beating off vagina manhandle the salami whack the pug toss off skeet toss spank pussy ejaculation choking the chicken blow job beat it poop by Keifermail Jul 12, 2009 add a video