sincostan

same meaning as disgusting.
here's the word evolution:
disgusting -> discostan -> sincostan
and like maths and physics, it IS sincostan.

ew, that's sincostan

by kimseokjin1204 October 31, 2019

Sincere

He is a loving person he is loyal so would be lucky to have him he has a big ass dick he would make you have to use a back brace cause his big ass dick and he good in bed and he is fine asf

Damn girl you see that boy sincere he soooo fine

Damn sincere was so good in bed last night

by Sugarcup45 May 31, 2020

bob sinclar

A martini salted with testicular sweat.

Last night I made my lady friend a post coital Bob Sinclar.

by dudeTravO January 13, 2011

Sinclairism

When a person says something that may hurt a persons feelings, but they dont realize it. Also known as crude.

You totally just used a sinclairism

by Lexi Lexington May 3, 2006

long island sincerity

A form of sincerity that holds nothing back. Completely and totally honest. Every aspect is real.

jack: That band has long island sincerity.
sally: Yeah, they remind me of Brand New.

by Leslieeee February 10, 2008

Shincedent

An unfortunate, ghastly incedent involving shit of some kind. Could be merely crapping one's pants. Up to and including unfavorable shit conditions of any kind.

"Holy crap, I just had the worst shincedent this morning! I had to EMERGENCY shit in a gas station bathroom so hard that it back-splashed up onto my shirt and I didn't notice. I actually proceded on to work and wondered what vile smell was following me around before my hot coworker informed me I was shit-stained!!!"

by J.R.P. September 18, 2006

sincerious

Being sincere and serious at the same time.

Jimmy: Yeah, RIGHHHTT.

Tom: No, I'm being sincerious.

by nesbolin July 10, 2009