LG* 

Lovely Girls. 17+ if she's not 17, she is a(n) LS (Little Slut). She has a perfect body shaped like a coke bottle, nice lips, big tits, round ass.

"Holy!!! Angelina Jolie!! A sexy ass LG*"

Guy 1: I wanna bang some LG*'s
Guy 2: Lets go to the strip club to pick up some hot LG*'s

LG* by LG-Lover June 22, 2012

LG 

Similiar to 'LB', LG stands for 'Little Girl' and has in recent years been adopted by young Asian-Australians. LG's are generally identified by perfectly manicured hands, 'on-fleek' makeup, Louis Vuitton, Gucci or Michael Kors bags, Long Island Ice Teas at the Sanctuary Hotel, Korean BBQ, and shorts and white Nike sports bra's at your local Melbourne/Sydney Trance or Hardstyle event.

Kim is my favourite LG
Yes omg she was munting so hard at Transmission though

LG by Western Suburbs Citizen November 7, 2017

LG 

Stands for Little Girl, but means so much more: a young girl between 10 and 14 years old who adapts the mannerisms of (what they believe to be) a steriotypical teenager, purely for image and popularity. LGs are often found in mini skirts, skater shoes/pumps/platforms and loads of makeup.

The word LG originated in Vancouver, B.C. after an abundance of the kind were found lurking around the city.

Many young disney channel stars are LGs.

LG by yoyoyoyoyohfhfhf March 27, 2009

LG 

In the realm of Twitch streaming, LG is short for "last game", which is often used by streamers to indicate (to viewers or other streamers) that this will be their last game before they hop off or stream something else.

Streamer 1: great round boyos, gg
Streamer 2: ye
Streamer 3: Aight this is gonna be my LG
Streamer 1: Alright kewl

LG by Mary Mary Quite The Contrarian June 16, 2021

LG 

Little 14 and 15 year old girls who go to college parties to look cool, steal alcohol and get sex from as many guys as possible. See twinky, slut

college guy1: Wheres Stu man?
college guy2: Oh he is bare backin that LG in the laundry room.

The LGs all shared a beer then went on a drunkin hunt for dick

LG by lowjack November 26, 2003

LG 

This term and commonly used phrase stands for 'little girl' and is pronounced 'el-gee'. The girl referred to maybe not necessarily a slut, but a girl around the age of sixteen or below who is renowned for attempting to appear older than their actual age. For example many try to simulate wild nights they have seen their siblings participate in while others affiliate themselves with sixth formers and university students, sometimes successfully having relations of an intimate nature with them. Many go on to boast about these events, often lying about details. The term was coined in Bedford School by the renowned LG Bandits, also known for coining other key phrases of the time. Another related phrase is 'TLG' (tasty/too little girl) referring to a girl who is too young or young but very very good looking.

"Classic LG's"

"Mate, your such an LG hunter/bandit"

"That LG got dealt wiv"

"Man, how waste are LG's these days"

"I cant wait till that LG is legal"

"LGs lookin too buff these dayz"

LG by Anonymous Profile December 25, 2008

LG 

LG, or Little Girl, is that sausage-shaped child you see frequenting keggers and parties. She will claim to be 17, but her middle-school ID card shows otherwise. She uses her mom's push up bra to trick the men into believing she has boobs, and buys size 0 pants to trick the man into believing her babyfat is all gone- thus proving she is a woman. (Tip: Lift her shirt, you'll see where all the babyfat from her lower half went.)
Though she casually dates the seniors and graduates from her school, she'll fuck anyone twice her age for a hit of exctasy. She brings drama and chaos to each person she nears.

The LG stands proudly for her cause- which is rides to the liquor store for ciders and bacardi breezers, free pot, and popularity amongst her youngster friends.
She will put out to anyone older than her, to further boost her sense of self-worth and popularity.

Example:

Guy 1: "Dude, did you hear, half the school has Syphillis!"

Guy 2: "Yea. See that LG over there, making out with her friends? She started it."

LG by black.apple November 10, 2008