Sith

When something is very bad

Leo : ur mums dead fam

Ryan : na brev that was too far man that was sith

by #wag1 February 12, 2017

sighyawn

Sighyawn is not yet defined as anything other than a way of doing things that are fun with people we like.

sighyawn be sick af yo

by den gäspande lärlingen February 12, 2019

Sithmi

A human girl

She is such a Sithmi

by Yeah I’ll give it one October 23, 2019

Siththarth

A smart dickhead

i hate that siththarth

by BigDixxEnergy13 January 1, 2021

Sethy

A word used to describe something or someone that gives you the creeps due to their strange;unusual behavior and/or looks

Omg did you see Ed all over Karen last night? He is totally Sethy

by Kimbo36 March 5, 2022

a Smithy

a Twenty pound note, in british money
the picture on the reverse side of a £20 note is of a man named adam smith
#
Can refer to amounts eg marijuana

"how much u want?"
"just a smithy"

by SBEsummers February 10, 2008

Stiffy Smithy

Usually refering to someone who had such a boner it was like its an iron rod used by a black smith

Or a twat named Smith who got a boner in public

Person one, Oi oi look smithy got a boner
Smithy,bigger than urs
Person one, we were talking about you nan and u got stiffy smithy

by Illskinurcockbackwardswankstsi May 10, 2020