T-day

Used for the anniversary date that a FTM (transexual Female-to-male) started testosterone hormonotherapy.

Its my T-day this month , its been already 2 years i've started testo.

by Thefox April 9, 2017

Blue T-Days

Blue T-Days are the two days in the week that start with "T" as in Tuesday and Thursday, those are the days you wear blue underwear or panties.

Girl:"What is today???"
Guy:"Hold on let me check." *glances down at their underwear real quick* "Tuesday or Thursday."
Girl:"Blue T-Days?"
Guy:"Yep."
Girl:"Oh."

by Dalyena October 26, 2015

National send t a tittypic day

On July 6th you give anybody who's name has t in it 5! titty pics

National send t a tittypic day is when you send anybody with a t in there name a titty pic

by Bignanawigniga July 6, 2025