ttdms 

Stands for "things that don't make sense". Most commonly seen/used on twitter, often with a hashtag infront of it.

Example 1: twitter "when vegetarians aren't opposed to eating fish #TTDMS"

ttdms by mayginess December 18, 2012

TBDMS 

abbreviation in organic chemistry for the
t-butyldimethylsilyl protective group (commonly used to protect alcohols, rendering them unreactive to a variety of reaction conditions).
A TBDMS group can be removed to reveal the alcohol either under acidic conditions or by employing fluoride ion.

The alcohol was protected as a TBDMS ether.

TBDMS by Mike Stanton October 2, 2005

ttkms

time to kill myself

Omg. He just asked me to prom and he is so ugly. ttkms

ttkms by The real GatorX February 26, 2018

ttms 

it stands for "talking to myself" , when that person you're talking to on-line doesn't talk, so you say ttms, so that they realise they've ditched you.

Roro: i think star wars was really good! have you seen it?
Vicky: ...
Roro: ttms ¬¬

ttms by vixvent December 12, 2010

tdms 

that doesn't make sense

hair brush and swing = that doesn't make sense

hair brush + swing= tdms

tdms by Jessika_oo ya September 7, 2007

ttyms

Abbreviation for "talk to you more soon".

I'll write to you more when I can.
TTYMS

ttyms by anselhelm May 13, 2008

TTMS 

Talk to much shit

Josh:Aye bitch you're ugly
Me:TTMS Josh

TTMS by Super Toy April 2, 2016