A beta-male lacking in many regards. Greasy Gregs go through life high off their ass, and get lost in their own grease. Never showers, never studies, never has sex in their life. Can be found in trailer parks across the country. Greasy Gregs are often the product of incest.
Nick: What do you think of Tom? I heard he fucked some ugly fat bitch last night.”
Shaqueefa: “Hell naw my nigga, Tom could nevah fuck anybody. That mans is a Greasy Greg!”
To defecate on a Mexican girl after a two-week-long diet of nothing but greasy American truck stop and diner food.
Adam gave that little chicana a real greasy beaner, she was completely covered in excrement.
Any amount of sweat or cum being excreted from the anal cavity during rough anal sex. Usually occurs most when fat or thunder thighed woman is getting rough anal sex in a not-well circulated room thus causing sweat to drip from the woman's gooch/upper back or the man's penis/chode.
Hey Greg! I heard you gave greasy anal to that fat stripper the other day...
Hell Yeah! There were hoards of uncivilized liquids spewing from her throbbing anus.
Wow you nasty man.
A sexual maneuver in which the woman (or man) sits with the legs extended straigt up into the air and the man below, thrusting his penis in and out of the asshole.
Jacob had a great time last night giving his girlfriend a greasy chimney.
1. A person who consumes too much food than what they really need.
2. An idiot that gets on your nerve.
1. Gawsh! You're such a Greasy McFatass.
2. Dude dont be such a Greasy McFatass.
A sexual act in which the male partner injects boiling fish oil into his anus, and then goes and poops it out into his sexual partners mouth. The deficator then proceeds to eat it out of the mouth.
"Bitch, I'm gonna give you a greasy Steven"
1) Flatulence resulting from the ingestion of mass quantities of fast food and beer; 2) a cast member of Jersey Shore
I went to McDonald's with that greasy fart Snookie where we drank 40s from brown bags (the manager lets us, Snookie blows him for the privilege) as we wolfed down Big Macs; we both had greasy farts for three days.