"Lack" Waterford, Ireland Slang for Girlfriend.
Went out with the Lack last night, Then gave her a seeing to afterwards!
by Frank Forsey September 03, 2003
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When your homie catches you looking at a person's ass.
*Homie checking out girls ass*

Yo bro... you lacking?
(Could also be said as lackin')
by Furnished Wheel November 09, 2019
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reffering to the vehicle known as the Caddilac.
"Damn that lack is pimpin on dem dubs"
by ShOvel July 24, 2003
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A sport created by the mortal gods of humanity, Niall and Abdul. This game will not only improve your senses to the maximum capacity it will also heighten your capability in anything you lack.

How its played is you score a point whenever you land a two handed palm down slap on someone's shoulders. This sport is not to be played by the weak minded.

THE REWARD FOR CATCHING SOMEOE LACKING IS UTTER JOY
by habdín November 21, 2020
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v. the absense of an object or ability
"this chick looks good as hell but she lacks a nice ass"
"he's tryna play me in a one on one but lacks basketball skills"
by S H A U N July 28, 2005
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If someone lacks they basically mess up what they say.

I can't explain it very well!!!

Heard in the North of the city Perth (Western Australia)

Not sure if used anywhere else.
Boy 1: " You're trash!"

Boy 2: *throws ball at Boy 1*
Boy 1: "that hit hard me"
Boy 2: " LACKKKKKK!"
by UR_MUMMA_ON_MY_DICKLE May 21, 2018
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