JTR 

Abbreviation of 'Jack the Ripper'. Used to describe someone who is deemed to be psychotic and/or murderous.

Guy 1: You seen that guy down the park who carries a knife with him?
Guy 2: Yeh, he threatened to kill me because I accidently kicked a football at him. He's a real JTR...

JTR by Joey Moto February 5, 2009

JTR 

John the Rapist

- a local Rochester myth that spreads in the colleges in the area, about a rapist who goes party to party lurking in the shadows, taking advantage of young women. No one knows his true identity or if he is real at all. But he instills fear in all party goers, never knowing when he is going to strike again.

Yo Jared "I heard JTR was at that soccer party last week"
" no way bro, he must've been in the shadows"

JTR by mdaddy47 March 31, 2025

JTRH-NBR 

"just the right height-no bucket required" a term used by zoophiles when they have found an animal who's anus is at the perfect height for penis insertion, without having to stand on a bucket.

look at that lil pony its a JTRH-NBR

JTRH-NBR by Tramptastic June 24, 2004

jtran 

a male with a micropenis.

Everything was going well, until I found out he was actually a jtran.

jtran by bartyboii December 17, 2014

jtrain

(noun) A victim of being bukkaked by a train of Japanese men. Such trauma will lead to a life a being a useless, fat, piece of sh*t.

Poor Josh, says he went to the "wrong" club in Japan. Now that he's jtrain, he should just shoot himself

jtrain by SDSUStoner October 13, 2005

jtries2 

Twitter user that sits behind the keyboard and is so miserable with their own life all they do is bully others to make themselves feel better

Donald Trump kept pulling a JTries2 when he tweeted to other leaders and got banned

jtries2 by Pinocchio7373 March 17, 2022

JTRAOI 

Acronym for "Just the Right Amount of Information." Used to encourage someone that has just shared personal information with you, that may be right on the edge of more than you would like to know.

A: My wife would freak if she had two bellybuttons. She's a belly button aficionado. Always has her fingers in her own. Ever since she was a kid. She can even turn it inside out. (The only problem is that the skin around it is has that leathery look like a well used porn star)

B: That was TMI.

C: No, that was JTRAOI.

JTRAOI by xan89 June 26, 2009