Someone who never leaves their own home, specifically their room.
Have you seen Derek lately?
No, he's a basement monster man. I don't even think he showers.
A penis that lives inside a vagina and comes out every now and then.
"Woah, Pigeon. Is that a cave monster?"
"Endy's catch in the 2006 NLCS was awesome!"
"He's a motherfuckin' monster!"
One who has many rolls and can often be described as one that rapes the pantry and steals twinkies from little kids lunch pales.
The roll monster is suspected of consuming many food items.
The roll monster often hides food in its rolls for hibernation
When a quiet nice person turns into a raging loony when he/she is intoxicated.
Matt is usually the nicest person to be around, but he drank a bottle of jack last night and smashed a dead cat over his brothers windshield. He is such a Drunkness Monster.
descriptive of a circumstance or object that is ridiculously bogus or incredulous.
That's totally bogus monster, dude.
A person who is disgusting or does disgusting things.
Chaz: Er, look at kerry, she has really greasy hair!
Emuls: I know! What a Cringe Monster!
Emily: I slept with my best mates boyfriend..
Chaz&Em: What a Cringe Monster!!