Hard core gamer, thinks he's a player, yet is a one-girl kind of guy. This guy is bad ass, and will fuck you up if you mess with him.
Guy 1: Hey, I'm going to kick that guy's ass.
Guy 2: Who? The cool kid with the Fedora?
Guy 1: Yeah.
Guy 2: Better not, that's Sebastian. You'll end up in the hospital on life support.

Another Guy 1:Where can I find Sebastian?
A different Guy 2: Tea-bagging you on XBLA.
by ReapersFortune March 31, 2010
Get the Sebastian mug.
A cute and funny guy. Usually with dark hair. Usually nervous about things. He is scared to take things forward sometimes. He has a girlfriend or has a crush on someone.
Sebastian is so amazing.
by happy120 October 16, 2016
Get the Sebastian mug.
Sebastian's are generally funny people. They tend to laugh and joke but will be serious when you need them to be. They have big hearts. Sebastian's are the most amazing people you will ever meet! Knowing a sebastian will change your life!
by -1234567- December 6, 2013
Get the Sebastian mug.
The type of guy that is so lazy and eats so much but still is not fat.
He is so lucky he is a Sebastian!
by YannyBemaurel September 23, 2019
Get the Sebastian mug.
He is the most loving caring man you will ever meet. He likes to party but would rather spend time with his girlfriend. He is one person you would not want to make mad. If you are his friend he will always be there for you. He has the eyes of an angle and a goddess of kissing he is the perfect lover and a really good friend.
you are a goddess Sebastian!
you are the most caring loving boyfriend in the whole world!!
Sebastian you have the eyes of an angle!
I would love to party with you Sebastian!
by emmyre November 5, 2012
Get the Sebastian mug.
Sebastian kicks Chuck Norris' ass blindfolded with both hands and feet tied behind his back
Sebastian doesn't blink, the world turns dark

Sebastian gave birth to Adam and Eve

Sebastian gave birth to Chuck Norris. Yes he is his father.

Sebastian only masturbates to pictures of Sebastian

Sebastian does not drink, he chugs

Sebastian does not walk, he charges

Sebastian's breath controls global warming
by Seb12345 July 23, 2009
Get the Sebastian mug.
1. That one red crab in The Little Mermaid
2. The Phantomhive butler in Kuroshitsuji(black butler) He is very popular among fangirls.
1. Sebastian, is the most pimp crab ever.
2. Sebastian Michaelis is one hell of a butler.
by one hell of a fangirl December 25, 2011
Get the sebastian mug.