The merman semened on the mereggs.
by Tuffs May 9, 2014

The use of semen in divination rituals - most commonly done by reading the patterns formed after giving someone a 'facial'.
by Dribbles23 March 10, 2008

by K4pt4in April 12, 2008

One who emits ridiculously large amounts of semen after sufficient stimulation to his manhood. Does not mean he has a large didgeridoo or is immune to the feared premature ejaculation. Not too much is known about semenators...
by LeFreddy September 2, 2010

by Gokudera191 February 4, 2010

by AL KILL YOU September 7, 2008

A semenator is extreme good at ejaculating a lot more semen than the average human. Basically, anyone that you know that puts out enough to fill a glass is definitely a semenator. Can also be used in relation to liquids of mass amounts, see examples.
1. My ex-boyfriend was such a semenator.
2. Dude, that guy's sprinkler system puts out so much water, I'm not even sure why he hasn't won the semenator award yet.
3. I wish I was a semenator so I could have kids.
2. Dude, that guy's sprinkler system puts out so much water, I'm not even sure why he hasn't won the semenator award yet.
3. I wish I was a semenator so I could have kids.
by lonely188 July 15, 2008
