Seamonster

A ridicuously massive shlong. Must be at least 7 inches flacid

Did you hear about that kid on the hockey team?
Yeah, i heard his seamonster was 10 inches flacid

by Mushroom Mike April 06, 2011

seamonster

A single turd so long that, when sitting in the bottom of the toilet, it appears as a mythical sea serpeant sticking its head out of the water.

"I was so constipated the last few days, I finally birthed this huge seamonster."

by ColonGrl September 10, 2009

seamonster

A person who plays Counter-Strike and is loved by not too many.

Brother of Conifist

Hey, Seamonster, how come you get so many HS?

by Seamonster May 03, 2004

seamonster

1. Form of sexual deviancy in which one of the male gender encounters an attractive female on the street during a rainy night, throws her down in a puddle, and rapes her. This is generally frowned upon by anyone residing north of the mason-dixon line. Elsewhere, however, not so much.
2. My dick

1. I was walking home from work the other night when I seamonstered this chick. She totally wanted it.
2. When she caught up with me afterward, she butchered my seamonster. Go figure.

by codgermayne May 05, 2009