Tststs 

The sound that comes out of someone’s mouth when they swing while slap boxing.

Ts SMACK!!!!! Tststs. SMACK!!! Tststs

Tststs by Gbaby1000 June 19, 2021

TSTST

Hell.

It's the test you have to take after getting a good score on the AMC, the AIME, and the USAMO. Then you have to take the TST if you do good again, which is also hell. Then you have to take the IMO, which is absolute hell. Don't take it.

"Tstst stands for team selection test selection test"

TSTST by WoodchuckBeaverMustelid August 9, 2022

TSTSTSA 

TO SOMEONE TOO SWEET TO SLEEP ALONE

TSTSTSA . . . Typically written on the envelopes of letters between teenagers back in the mid-20th century . . .

TSTSTSA by older than mud July 24, 2009

tststststs 

cat noise

oh a cat, tststststst

tststststs by YoungerBiscuit September 9, 2020

Tsstsss

An onomatopoeia name for marijuana, used when in a crowed setting and the instigator wants only a few to know they are about to partake in the event.

(In a crowd of people) Hey... tsstss.

Tsstsss by tk4210 July 2, 2005

Tsstts-Sttsst 

1. The name of the instrument used to cool and/or clean a hot glass device. 2. The sound made when a glass device is used by the cooling and/or cleaning instrument was tsstts-sttsst

1. When handed the pipe, I couldn't see inside it because it was so dirty I needed a tsstts-sttsst to wipe the hot pipe clean first.
2. When I finished smoking the pipe I sat it on the tsstts-sttsst, making a sizzling sound, as it cooled the bowl and wiped it clean for the next hit.
3. The bowl of the pipe got really hot and i didn't want to burn the chemical of choice inside, so I used a tsstts-sttsst to stop that in its tracks.
4. The dealer asked his Sketchatary to get a tsstts-sttsst ready for the guests, "we don't want them to burn it again."

Tsstts-Sttsst by Rev. Meerkat July 4, 2011