RTM 

Realer Than Most

What's your instagram name
Its 'RTM_Haterz'

RTM by yologirl2000 February 26, 2015

RTM 

Release To Manufacturer
In computing, RTM means "release to manufacturer." It usually refers to a "final" version of software that the development company releases to the manufacturer for CD / DVD pressing. Can also loosely mean the "final" version of any particular piece of software, regardless of medium, and may also refer to hardware, depending on context.

Windows Vista has gone through many changes during its development phase, from Alpha all the way to RC2, and finally RTM. Vista RTM was released on November 8th, 2006.

RTM by William F. September 11, 2007

rtm 

An acronym for "read the manual"

Commonly used when something is blatantly obvious, yet still asked.

Also see rtfm.

jonnycake0045: d00d, can any1 tell me wat rofl means?

alpha_67: rtm, st00pid!

rtm by Covert_Entity April 21, 2006

RTM 

reason to masturbate

"Does he like her?"

- "of course he does, she's been his RTM for 5 years now!"

RTM by oni taiji April 16, 2019

RTM 

The Youtuber the name of electronicwiz1 Loves this windows version. she wants to install it on all her computers and delete the Latest version of windows.

Julia, Since you love RTM so much why not install it?

RTM by DanielRock1231 July 23, 2019

RTM 

Rapid Tongue Movement.

The act of rapidly moving tongue up and down repeatedly.

Last night, John got me so horny; he was using RTM on me, and it felt so good.

RTM by Rtmister October 2, 2011

RTM 

Rag to mouth sex.

When a girl on her period gives you a blow job after you've already fucked her and without ever washing the blood off your penis.

See ATM

Last night that girl was so drunk and horny, she forgot she was on the rag and went RTM with my dick covered in blood. She cleaned it right up.

RTM by CFCinTEX August 23, 2009