Marceline

One of the recurring main characters in Adventure Time, a show from Cartoon Network. She is the Vampire Queen in the show and is one of Finn's many friends. She has a playful personality, plays guitar, and has a dad from the Nightosphere. Marceline first appeared in the episode "Evicted!" and appeared ocassionally in episodes.

Marceline only drinks the color red so you don't need to watch out.

by Stephen Daugfield November 28, 2012

Dirty Marcello

When you go to that party and hook up with that crazy bitch who, after giving you a pleasant yet rough hand job, shits on your hand wherein you proceed to fist her loose vagina with your shitty hand while screaming your ex girlfriend/wife's name.

Guy 1: "Yo I heard things got real weird last night at that party."

Guy 2: "Yeah...... I gave that Dunkin Donuts bitch Stacy the old 'Dirty Marcello'."

Guy 1: ".....She shit on your hand and you fisted her screaming your ex girlfriends name? You realize she was 14 right bro?"

Guy 2: "......Fuck."

by ChrisMarcello October 11, 2012

Marcelina

I realy beautiful girl who has dreamy eyes and gets all the boys she wants

Wow is that Marcelina damn she is gorgeous

by Marcelinaawardsmarcelinaamedal October 16, 2019

Magic Marcello Switch

The small buttons on IT station controls that allow switching from laptop to desktop as a source for the video projector

-The image is not coming up
-You have to press the Magic Marcello Switch

by Marcelload April 18, 2007

St. Marcellinus

A catholic secondary school located in the heart of Mississauga. The school reinforces catholic values every morning through prayer, although most of people aren't catholic or don't give a flying fuck. The cafeteria food is lacking, and made by European F.O.B's. The demographics include Black & Asian.... oh and the odd white person. The school is still awesome, because nobody wants to go to Mississauga Secondary School.

"Billy goes to St. Marcellinus, I heard it was a pretty rad school"

by PsycoClam February 1, 2013

Marcello

A name of Italian descent usually more common in Naples, Italy.
The name is pronounced (Mar-chello) and not Marsello.

My name by the way and I love it :).

Ex. yo marcello you the shit dawg

by Moose065 January 24, 2009

marcello

Marcello is always the hottest all the girls like him. He is also really good at basketball.

a girl ; Do you see that dude he is so hot
other girl; That is Marcello every girl likes him

by no god June 4, 2019