yst 

you still there

Joe: I like cheese.
Bob: Me too.
Joe: ok
Joe: ...
Joe: yst?

yst by choicefresh October 9, 2008

yst 

you suck toes

john: lmao your funny
me:yeah but its ok cuz yst
john:SKSKSKS YEAH RIGHT

yst by iwlmaoparty never stskskskyst July 2, 2019

Ystu 

It means “You searched this up”

Put this on your instagram story and people will search it up to see what it means and they shall be rekt

Instagram story: ystu
Jim: what does that mean? I will search it up.
Jim: oh no i got rekt

Ystu by TheMostEpicGamer October 31, 2019

yste

A lovely bitch that has depression cause she’s always helping other people out

That yste girl has all kinds a problems.

yste by Noun or verb May 10, 2020

YSTELL 

Young Thug's former members of YSL who have decided to snitch on him.

Duke and Slime Life Shawty have joined Gunna as the newest members of YSTELL

YSTELL by chrisessjake December 22, 2022

Ystrad mynach 

Ystrad mynach the place in the valleys where every fucker knows every other fucker . Where they think they are posh than their nearby towns of bargoed and Blackwood but they aren't fooling anyone. A place where if you pull at the pub you need to make sure you ain't related or you could end up sleeping with your mum . A place where on a Friday all the local chavs get together take loads of drugs then the nice old ladies moan like fuck all week cos that's the only excitement they have in their sad lives . The most amusing thing about it all is that they hang around right outside the police station and nothing is done . LOL.

coming to ystrad boys to ' get off it and hang round with teenage girls and look cool even tho we are 30' so (ystrad) is basically a small village with no prospects . Ystrad mynach means leave your hopes and dreams as you enter .

Ystrad mynach by Lsd14 December 3, 2018

YSTFUYPAB 

Y- YOU
S- SHUT
T-THE
F- FUCK
U-UP
Y-YOU
P-PUSSY
A-ASS
B-BITCH

ONE DAY ON SOME SOCIAL NETWORK:

PERSON 1: hey what's wrong

P2: Nothin juss madd about stuff

P1: cheesecake??

P2: This is why I Don't tell you anything, Your not serious about anything

P1:I'm juss tryin to help

P2: STFU!

P1: YSTFUYPAB

YSTFUYPAB by Dulce Princesa July 3, 2010