SeBaStIaN

man with massivley long but extremely skinny penis.

"man that guy was a real SeBaStIaN, his dick was lick a rhino leg but skinny"

by CARLOS oh yes March 6, 2019

Sebastian

The look of a penis with plenty of charm based on a character in a Disney movie. The lip of a crab is the single most noticeable thing in the movie the little mermaid. The ledge of huge muffin top penis is characteristically similar to this little crabs large lip.. thus why you call your penis Sebastian. Significant land mark and popular hump for a good scratch.

Um excuse me baby but can Sebastian crawl off the beach and come into the sea? Under the sea! Under the sea!

by Joseph5555 July 24, 2018

Sebastian

Some weird nigga who ain't speak english

And full name is Sebastian Bennicio Amon Cruz with the name being Latin

And his authenticity being Puerto Rican Butter biracial brotha.

He can be found always with a banana and a water bottle to stay moist

Aye sebastian pass the boof foo/
Omg Sebastian is so moist😣✊💦

by Sebastianismoist September 2, 2018

Sebastian

He basically is a machine that breaks everything and if he touches one thing or even breathes on it. It will break. Sebastian is usually a Taurus Aries or pisces

Thot1:did you see broken fence?!
Thot2: YEA Sebastian broke it

Thot1:OML AGAIN

by Coocoocaca June 4, 2018

Sebastian

Also known as Seb, is a nasty combination of the worst things ever created. They smell, are full of themselves, bad a sports, curse a lot, and remove themselves from any social contact whatsoever. He thinks he can get any girl he wants when really, when they see him, they run away screaming. Sebastians are really ugly and have a bad laugh, smile, and body. Dont get too attached because they get kicked out of every school they go to. He is a nasty bitch that lies and is a piece of shit. Stay away...

What is that thing?
-- Oh, its a Sebastian.

by Curly Cue June 20, 2014

Sebastian

A child who doesn’t wash his hair , talk to women , or leaves the house and has a bitch as a daughter named Daunte .

Sebastian is a bitch .

by JGTHEKID October 9, 2020

sebastian

Sebastian is a big poop who thinks he's cool but actually is a big crap who hangs out with girls two years older than him

sebastian: hey everyone

everyone: go die you stupid poop

by punchmenow October 25, 2019