seshmonster 

A person who is particularly partial to the Sesh. Generally found in odd numbers as the voice of reason needs to be overruled when pondering whether to continue the sesh or return to normal life. Sehmonsters often refer to a prolonged Sesh of 3 days or more as "holidays" and can be observed trying to persuade non-Seshmonsters to join in on these "holidays", often resulting in loss of employment.

"That lad is a wild seshmonster"

seshmonster by Seshmonster1990 May 5, 2017

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."

seamonster by ColonGrl September 10, 2009

schmonster

Best breakfast sandwich ever made. It is a breakfast sandwich made with double meat, double cheese, and double egg. either on a bagel, biscuit, or muffin. Only available at Sheetz.

I hadnt eaten anything all day, but the Schmonster capped my appitite for a week.

I tried eating a Schmonster while driving, and it turned into a schmess.

Your mom ate my schmonster.

schmonster by GsUPinVA May 12, 2007

Sexmonster 

The sexiest, cutest, sweetest, most loving guy in the whole entire UNIVERSE.

My Smitty is such a sexmonster!
That other kid doesn't even qualify for a sexmonster!

Sexmonster by Aubry September 17, 2005

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

Seamonster by Mushroom Mike April 24, 2011

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?

seamonster by Seamonster May 2, 2004

Sexmonster 

A horrible creature derived from a series of both male and female human reproductive organs. The main body consists of a large gaping vagina (which may or may not be soggy) surrounded in a large fleshy sack. Sexmonsters have uncannilly large arms. Two immense penises sprout from it's head and one drags between it's stubby yet muscular legs. The penises can become erect or flacid depending on it's mood. It feasts primarilly on babies doused in it's own semen (used for easier digestion).

Citizen A: "Oh my god it's the sexmonster!"
Citizen B: "Protect your children!"
Sexmonster: "GUBLAAARRGH!"

Sexmonster by Wesley Dale April 26, 2006