G up 

To make someone feel bigger, better, than they really are.

To lie and shmooze someone in order to take advantage of them.

Sometimes you gotta G up people to get your slice of the pie.

Yo that chick g'd you up for a free drink on your tab, sucka.

G up by Ragingclown September 20, 2013

g up 

g refers to the term "game" which is the ability to use some method to get a girl or guy to like you.

I spit that tight g.

Yo, son I g'd it up. it wa snothing.

g up by critical February 15, 2005

G up 

It means to fight someone or get ready to fight. It also means like 'square up'

'I you a bitch g up'

'lets go now, g up

G up by To'manuafa March 21, 2019

G-up 

get up and get high acronym's

Get up and get high had a baby they name it G-up

G-up by OD CUB EYE OS YOUR IAS October 18, 2017

G-up 

The G stands for gangster or gang the meaning is gangster up

"come on dude G-up already, stop crying over your ex."

G-up by mrpooderman March 6, 2019

G-Up 

Spelt without the dash. Australian slang
1. a party or gathering usually where drinking is involved
2. a semi sarcastic response, describing an activity, perhaps fun but ultimately pointless, a fuck around, a waste of time, or someone who is a joker who has done something humorous foolish, not necessarily with a negative connation
3. describing a non-peer such as a parent, teacher or boss who is fun and lighthearted and can take a joke and makes jokes themselves even though they are in a position where they are usually expected to be strict or serious

1. G Up tonight at John's

2.
How was the meeting?
It was a G Up. No-one came and we ended up just drawing shit on the white board and leaving.

Missy drank herself blind last night.
G-Up

The assignment is due next week and the teacher hasn't even told us what it is
Such a G Up

John kicked the ball over the fence again.
What a G Up.

3. Miss J is a G Up
John's mum is a G Up

G-Up by 1Head July 16, 2022

g's up 

1. Makin money by hustlin

2. Respect, salutation form

3. To call a formation ( gangsta's) to stand up.. for whateva the reason

(gettin my g's up! makin grands)

(G's up my nigga)

(G's up !! gangstas get up)

g's up by Dm¢ March 17, 2008