TS - Treasured Secret, someone who you treasure so deeply but couldn't profess it in public because certain situations prohibit / similar to a girl/boyfriend or a requited love but can't really be an official one through various circumstance.
You're my TS - you will always be my treasured secret, I'll hold onto you no matter what anyone says
You'll be the secret I'll treasure forever
Person 1 : “What you doing?”
Person 2 : “oh nothing just laying down ts (type shit)
-Juah
to sleep
-i woke up still tired
- then go back ts
-yeah that’s a good idea
when something unbelievable or annoying occurs
Man 1: “just gave that girl and orgasm”
Man 2: “ts in your dreams mate”
When the abbreviation ts is used in text it usually means "talking shit."
"Oh, you're ts"
"Mary was ts about you."