the magical creature that eats the sleeves off of men's t shirts in the morning as they leave their house, thus resulting in the tough guy sleeveless t shirt look
The monster who comes into your room at night and cuts the sleeves off of your t shirts to feed on. He usually only strikes those who who have biceps they often show off, are obsessed with themselves, sweat through the armpits excessively, or dont like sleeves. The sleeve monster is a very elusive, seemingly non-existent creature who wants nothing but to eat your sleeves.
-Dude, why do you always cut the sleeves off of your t shirts? You look dumb
The term used to describe a person who lurks within their dorm (or in Argo rm. 205) plotting out ways in which to lurk unsuspecting women to the room. Not to be confused with a stalker, or a creep, the sweecemonster is genteel and affable, only along further investigation is his true ripping nature exposed.