An American singer and songwriter best known as the leader of The Lovin' Spoonful and as the person who sings the theme song for "Welcome Back Kotter."
by Ubeenbamboozledson April 23, 2023

William and Sebastian are lovers which meet unexpectedly. Their love is fiery and romantic although they deny what they truly are. They have always have felt a deep connection ever since they met one another and have craved a sexual relationship ever since. They both dream to be together although this dream will never become a reality.
by friendsflaker July 10, 2022

A reference derived from actor Joseph Morgan's 'Joseph Morgussy'.
Sebastian Sangussy is play on the word pussy and bussy. Bussy means a “boy's pussy” and so an addition of random words to the front of “ussy” that had begun by twitter.
Sebastian Sangussy is used to express appreciation for the DC titans character Sebastian Sanger aka Brother blood putting his entire heart and soul into whatever he has done in a particular scene whether it's good or bad.
Sebastian Sangussy is play on the word pussy and bussy. Bussy means a “boy's pussy” and so an addition of random words to the front of “ussy” that had begun by twitter.
Sebastian Sangussy is used to express appreciation for the DC titans character Sebastian Sanger aka Brother blood putting his entire heart and soul into whatever he has done in a particular scene whether it's good or bad.
'Sebastian put his entire sangussy into that scene'
'It's been 2 hours and Joseph Morgan has still not shown whatever is going on with Sebastian Sangussy'
'HE ATE THAT SCENE UP! Sebastian drove his whole ass sangussy for the team.'
'It's been 2 hours and Joseph Morgan has still not shown whatever is going on with Sebastian Sangussy'
'HE ATE THAT SCENE UP! Sebastian drove his whole ass sangussy for the team.'
by BowerPower July 18, 2022

Person 1: God I hate cumming instantly
Person 2: Yeah me too. Dirty Sebastian?
Person 1: Awesome sauce all over my bodayyyy!!!
Person 2: Yeah me too. Dirty Sebastian?
Person 1: Awesome sauce all over my bodayyyy!!!
by dirtysebastian2 June 12, 2024

sebastian normally short for seb.his name isn’t the only short thing tho.he has a big ego.sebastian is unemployed but on weekends drives “heavy machinery”
(no job)
(no job)
girl : “what do you do for work?”
sebastian: “i’m a heavy machinery operator”
(he doesn’t have a job”
sebastian: “i’m a heavy machinery operator”
(he doesn’t have a job”
by anonymous August 11, 2024

- Sebastian Stan, man you looking good. You haven't seen a guy this handsome walking on the streets he's gonna get arrested because he's killing all the ladies POW POW POWPOWPOW
by Nxhdhva November 22, 2021
