Sebastian 

A guy who doesn't have life and wants his country to be like the Soviet Union

I want to have a Sebastian as friend

Sebastian by GeorgeMcPato April 19, 2020

Sebastian 

Fortnite hacker setals kills steals is a bot

Sebastian is a bot

Sebastian by boodyuvjeycfewuchvhsvefc September 10, 2020

Sebastian 

Florida man. Great person enthusiastic loves food and hamburgers. Socially akward at times

Person: hey whats up sebastian
Sebastian: not much just eating a hamb ur ger

Sebastian by pickled mortician April 23, 2021

sebastian 

a blowjob underneath a table

Sarah gave me a sebastian while we were having dinner with her parents.

sebastian by Jim D April 16, 2007

Sebastian 

Ice
Hypnotic
Pineapple juice and
Sprite

Best drink ever

"The best alcoholic drink ever! Named after the creator, this drink will go down so smooth you wont even know your drunk!"
A mixture of Hypnotic, ice, pineapple juice and sprite.

"Sebastian's are the best drink ever!!!"

Sebastian by Danielle Vallier August 23, 2008

sebastian 

Hottest guy ever! He is warm-hearted and his love is very reserved

He is such an Seabstian.
I wish I had a Sebastian.

sebastian by ScarletTreasure June 26, 2016

Sebastian 

Demon Angel. A being as nice and attractive as an angel, but just as awesome and badass as a demon. They fight for good, but do it in uber cool style. They have black wings that look like those of an angel, and wear punk rock clothes. They have a halo floating above their heads and have pale white skin. Their hair is always pitch black. And, as a rule, they all own a motorbike, but it can be either white or black. Killing is prohibited.

So nice, but badass too, he could be a total Sebastian.

Sebastian by BadassZombieNinja October 25, 2014