Sebastian

has an extremely large and fat penis(22+) inches in lenght and(3+) inches in girth..

look at that sebastian he defintly has a giant bbc

by ihavebigdinyourmom September 7, 2021

Sebastian

lol he is gay

This guy is fucking dumb. He's probably a Sebastian.

by bap25 September 9, 2021

Sebastian

Cum brain pillow princess

Person 1: "What is sebastian?"
person 2: "oh he's a cum brain pillow princess."

by aliyajhrom September 18, 2021

Sebastian

A dude who just wanted to be happy without it being at the expense of others. Ended up alone. Has friends but his love life is, in there own words, “over”. In another life they’d probably become a wacky violent criminal. Also a doomer.

Person 1: Have you spoken to Sebastian recently?
Person 2: yeah
Person 1: what did he say?
Person 2: yeah

by downbadsolosimp September 22, 2021

Sebastian

Sebastian is a gay homosexual guy with a 7 inch penis that goes by the name of yesbanana on Xbox and he is friends with slowin, Sebastian is usually a gamer

Teacher : who has an Xbox

Sebastian Does!

by Slowin September 25, 2021

Sebastian

A guy who likes to ask a girl out, break up with her, then her ask her out again, and then break up with her again.

Ur such a sebastian
Under the sea

by Bobabestie July 22, 2021

Sebastian

Stereotypical discord mod without the hours, he uses big words he does not understand to sound smart and often uses them in the wrong context, is addicted to Skyrim and lies to his friends to play it. When he is with his friends he acts like he is the best person in the room when that couldn't be further from the truth. He simps for egirls on an alarming rate, he is the definition of disappointment, he isn't even the first choice for the egirls. He makes mediocre jokes at best. In total a disappointment

Guy 1: How's Sebastian
Guy 2: Being a disappointment

by RaccoonMaster88 August 1, 2021