Sinatraca

Mexican workers union for street vendors

Sindicato Nacional de Trabajadores de la Calle

Trate de vender dulces en la calle pero me callo es Sinatraca y me cerraron el changarro por no estar sindicalizado.

by Mexifornian94 June 9, 2022

SIENTELO

An unusual good choon that goes deep into a massive drum and bass jungle.

A MUSICAL HIGH: SIENTELO

by Kanselier July 20, 2022

sine1234567890

most girl ever and is very very not stmart

sine1234567890 is not smart

by sfnakjhzavs October 26, 2022

Sinead like lemonade

the funniest nickname of all time and the one out of two nicknames that rhymes with sinead

hunter: Have you seen sinead like lemonade recently?

Sophia: No.
Hunter: Dam that girl is hot

by urlocalpinkytoe November 24, 2022

Sinatra overdose

when you listen to so much love-themed music, most likely performed by Frank Sinatra, that, instead of happy, you become sad

I was in a good mood today, so I listened to some Sinatra, then some more and now I've got Sinatra overdose

by radoniel February 1, 2023

Sinefir

Another word for retarded.

Eg: “He’s a Sinefir”.

by Sinefir February 28, 2023

Sine

She’s a very beautiful girl who should be dating that one person already and is smart and very kind and very beautiful and she has a crush on….

Sine is the goat

by Poesdick December 21, 2022