Jambro

Originating from the italian word Ambrosini.

Generally used when someone backs out of something at the last minute. Sometimes used when complaining about previous arrangements made and then had plans changed.

To commit a "jambro" you must make some sort of complaint and then retract from participation.

Act of: leaving a man behind. To be in a "jam", "bro"

Related to: Janston and Sandy Vagina

1: Committing a Jambro:
"Hey, you are gonna play catcher now, I'm going to play second base."
"Hey man! NO WAY!!! I didn't spend $7 at the batting cages for nothing, I'm out of here man, play without me!"
"Oh man, don't pull a jambro".

2: Using Jambro:
"Come on man, we need one more player on our team! We are one short!"
"Naw man, I don't like to play football, I am going to go play WoW"
"Aw, don't pull a Jambro"

Also see Sandy Vagina

Jambro by Janston March 15, 2009

Jambro

Jam: 2 or more musicians making music together but not an official band.

Bro: a buddy, a friend, a homie.

Jambro: a buddy you jam with.

That girl's my jambro! we play together almost every other day.

Respect, Jambro! you killed it on the stage tonight!

Jambro by schazaib March 30, 2017

rice-a-roni jabroni

A fake, a phony, that gets bounced like a check for my alimony.

You're a fake, a phony, a rice-a-roni jabroni

rice-a-roni jabroni by Joker.exe November 7, 2012

jambloat 

A jambloat is something that jams. Often used for programs that fail to compile, especially used when coding python. when a language is susceptibel to hidden bugs it is called jambloatable, such as c++.

This code jambloats on line 2132.

jambloat by #4294967296 May 19, 2022

Jaybron 

He is a fine ass, tall ass , cute, hilarious boy.I die everyday when I don't see him.

Jaybron is my future bae he will be mine

Jaybron by Marie Ziona November 28, 2016

jamboard 

A technological team performance enhancement board by Google.

Look at this Jamboard we got.

jamboard by I_CAN_SEE_YOU#ASIAN_LIFE February 27, 2018

G-Lit Jabronie 

The opposite of LEGIT. A total fucking bum who used to be cool. Someone who you run from in public.

A low-level grifter whose main objective is to snipe cigarettes off the sidewalk.

"That guy was LEGIT in high school, now he's just a G-LIT Jabronie!"

G-Lit Jabronie by k-Nice March 24, 2017