Reptoline 

Reptoline is like many people, your average gamer. he enjoys KSP (Kerbal Space Program) as well as the half-life franchise and various Roblox games.

"Reptoline, wanna play tonight my dude?"

Reptoline by Gamertag definer April 17, 2022

Repline

1. verb :
Replying line-by-line, generally in an e-mail.

2. noun :
Reply written on a single line, inserted in the body of the message that is being replied to.

Origin: The term was first coined by Victor M. M. van Doorn

1. as a verb :
I'm not gonna go into replining right now because I want to press send.

2. as a noun :
I felt excited and happy to read each of your replines.

Repline by Essylu July 6, 2009

rectilinear 

Pertaining to the measurement of one's asshole.

After a vigorous session of anal sex, Bob's anus had expanded to 3 rectilinear inches.

rectilinear by C.S. Lewis Jr. September 4, 2004

rectalinear 

(Noun): Defined by, consisting of, or moving in a manner of an asshole.

I don't know what his problem is but that was totally rectalinear of him.

rectalinear by Frenetic1 March 11, 2018

raptorine 

a term that means 'raptor-like', as in Velociraptor or Utahraptor.

The dragon's raptorine eyes narrowed as he spied the hunters.

raptorine by Tofu June 24, 2004

Rectilinear distance 

The gayest distance between any two points on a grid.

Josh: Hey what's the rectilinear distance from here to Taco Bell?
Andy: Shut up, fag.

Rectilinear distance by superjoe30 September 25, 2009

Rectilinear Motion 

The formal mathematical term for anal sex.

John gave his student a hard rectilinear motion assessment.

Rectilinear Motion by bakeshop February 16, 2010