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.

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.

by BadassZombieNinja October 25, 2014

Sebastians

Street term for crabs

aka Sebastian was the crab in The Little Mermaid.

Bitch yo mama gave me Sebastians.

by JB & VC March 26, 2009

Sebastian

A Fuckboy; a great friend but jumps from one girl to another; cool, fast, strong, funny

He's such a Sebastian
Omg Sebastian you just broke up with Kendra

by hello awkward March 29, 2015

Sebastian

Loved by all is friend with a lot has the biggest Dick and a big family

Wow I fuck sebastian and he had a big dick

by Angry pirates February 27, 2017

Sebastian

He has a super thick ass

Damn Sebastian is so thick

by Jejfnxndn December 18, 2019

Sebastian

A type of bottom that is EXTRA weak for the same gender

"Omg you brushed hands with a boy and your knees nearly gave out? You're such a sebastian"

by Sapphicqueen December 14, 2019