The crab from the little mermaid. Can be very cranny at times but is still a good friend and has very good comebacks. He is also usually very good looking. You would be lucky to have a Sebastian in ur life!
by Eve R. February 9, 2019

Sebastian-"Im a gnome"
by &Fuck you& June 8, 2020

Sebastian is the most kind-hearted, sweet, loving, caring and nicest person you will ever meet. He has great hair, great teeth, and a great facial structure. he is loved by everyone and if you happen to date someone named Sebastian you are a lucky person because even if he is sweet, loving, caring etc. he can be annoying and picky but still very loveable.
by Sanrio.lover March 2, 2023

by Sebastian21 October 14, 2019

A perfect and the most rarest of the rare type of guy. A total badass at times but he is very kind, caring, and a total gentleman. Has had a rough past but he survived it so that only made him a stronger person that he is today. Loves his family, friends, and girlfriend dearly and is always there for them. INSANELY beautiful, just drop dead gorgeous, incredibly hot, has the most perfect body and amazingly sculptured face. Women throw their panties at him when he walks down the street. He's also a huge video game and comic con nerd, usually goes as mister freeze. He's also a monster / gorilla
Yo he's such a sebastian! What a savage
by Toby da God May 19, 2021

Sebastian is pretty nice
by Mort17 November 23, 2021

Probably a really good athlete with 50 girlfriends at the same time and is super hot and has a large penis and is a party monster
by Girl123457643 October 9, 2020
