tsèt 

A word used in the title of the first episode that appears to have no meaning at all in English or French

The tsèt is a mystery

tsèt by Jr1331 December 26, 2020

Tset

Noun form: an alpha action or something good, often relating to lifting. Sometime can be used to mean an attractive woman.

Verb form: to work out

Interjection: something yelled out to show happiness, demonstrate approval, or express excitement

Noun: Ah man you found 20 bucks on the ground!? That’s a major tset!

Noun: Ah dude you see that chick over there? She’s a tset.

Noun: Hey bro you wanna tset? I’m hitting back and biceps today.

Tset by Tset February 15, 2019

Tseten 

Tibetan last or first name of a boy/girl. A very caring, loving, handsome/pretty person.

Person A: "Hey did you see Tseten?"
Person B: "Yeah dude! He is so hot!!"
Person A: " I was talking about the girl Tseten, not the boy"
Person B: "Well, Both of them are hot! :D" <3<3<3

Tseten by boks2 January 23, 2012

Tsetso 

Hairy Bulgarian creature with more than excessive body hair. Enjoys hitting on considerably younger women than him and swears frequently in every language that he learns. Very sociable though and friendly.

Hey Tsetso hows it going?
Ahhhh check out that tight bitch right there ehhhhhhhhhhh maleeeeeeeeeeeeeeeeeeeeee

Tsetso by Misho January 30, 2005

Tsetse fly

To pick up and go without second though and avoiding rational thought. To drop everything, make a radicle move and travel to somewhere of all things good.

scout is Tsetse fly, her smile is her umbrella.

Tsetse fly by Huck Finch January 8, 2008

Tsetseg 

A beautiful flower and/or a name native to Mongolia

Tsetseg is the best friend one could ask for!

Tsetseg by LilybugFFXIV August 20, 2020

they didn't set the world on fire

A phrase used to describe the averageness of a group of people's actions or behaviours.

Also meaning, nothing special, just average, not 'hot' or on fire.

'They' can be replaced by another pronoun if used to describe a singular person/place/event:
e.g. he/she/it didn't set the world on fire

John: Did you like the concert? Were the Rolling Pebbles any good?
Tim: Oh well look, they didn't set the world on fire but they were alright.

they didn't set the world on fire by Briollette August 31, 2006