R.T.I.D. 

Ride Till I Die. It is the next big clothing company. It is just a group of people who enjoy riding dirtbikes and racing trucks. We are located in San Diego, CA.

people who will not give up riding for anything. they will die for riding dirtbikes! R.T.I.D. (RIDE TILL I DIE)

R.T.I.D. by Justin Hodge September 14, 2007

"r.t.a." reluctance to acknowledge 

Verb...Reluctant to acknowledge something you already know or have learned.

You tell him he better let you know he cares or wants you around...He doesn't respond. He doesn't care! You already knew this based on his previous actions and many unresponded to texts. You had "r.t.a." reluctance to acknowledge he aint that into you.

"r.t.a." reluctance to acknowledge by Butterflygina November 10, 2010

R.T.B. (Relationship Transmitted Baggage) 

When the baggage (i.e. commitment issues) from a previous relationship causes a person to break up with their new partner, and as a result, that new partner gains the baggage of the dumper, which causes problems in the new partners future relationships. Similar to an S.T.D., except mental rather than physical.

"Dexter, why don't you just date that cute girl from school that texts you all the time?" "I can't! Catherine gave me R.T.B. (Relationship Transmitted Baggage), and ever since I have serious commitment issues."

R.T.B. (Relationship Transmitted Baggage) by insomniacwithnightmares November 20, 2017

R.T.T 

Ran through trash. When someone has been ran through (having many sexual partners). And is extremely trashy.

Nah I wouldn’t talk to her man. She’s R.T.T

R.T.T by Zoom9 January 17, 2022

R.T.S.D 

When a bro wears his baseball cap backwards to give better oral. He is Ready To Suck Dick. Or RTSD

That hot Twunk over there in that baseball cap is R.T.S.D

R.T.S.D by BB WeHo January 19, 2023

S-M-R-T 

In "Homer Goes to College," Homer gleefully sets his high school diploma aflame, while singing, "I am so smart, I am so smart, S-M-R-T, I mean S-M-A-R-T!" Behind him his living room is going up in flames.

The now legendary "S-M-R-T" line was actually not in the script and was a genuine error by voice actor Dan Castellaneta. However, the error was so much in Homer's character that they chose to include it in the finished product.

People now chant either "S-M-R-T" or "I am so smart, S-M-R-T", particularly when they're feeling stupid, celebratory, or both.

S-M-R-T by Kaleah November 3, 2005

w/r/t 

internet abbreviation for "with regards to"

i agree w/r/t your post about global warming

w/r/t by joanna limmet January 12, 2007