Jack rack 

Shower

My girlfriend caught me in mid stroke last night when I was in the jack rack, i could've died from embarrassment!

Jack rack by ALL BIZ February 7, 2018

bounty rack 

Intentionally feeding in League of Legends to raise the bounty of a certain player on the enemy team
an ally will kill the enemy to get the bounty

omg im gonna go bounty rack this rengar

bounty rack by toxicplayer August 19, 2018

Brad rack 

A rack in beer pong when 5 cups are left, that has 3 cups vertically, with 2 vertical right beside it. The two cups can be placed on either side of the three vertices, merely up to user preference or house rules. The rack is said to have originated from syosset New York, after a kid (presumably a Brad) started calling this, generating a following that’s would transcend geographic and cultural boundaries.

“Dude, let me get a Brad rack, I feel like winning in beer pong.”

Brad rack by Little fingers big toes March 12, 2019

Hide a rack 

When a woman with larger than average breasts tends to wear clothing that disguises or masks their size, such as large or baggy sweaters and tops.

"Dude i just say Lisa in a swimsuit today!"
"So."
"She's a total hide a rack!"

Hide a rack by ZH94 April 15, 2010

douche rack 

definition for....i.e,....a group of 2 or more douches/assholes, or pricks

dude1: hey dude...check out those posers over there.
dude2: yeah i saw....pffft..what a douche rack

douche rack by NOFX=finally, a punk band May 16, 2006

Wine Rack 

a term to describe a lady who has imbibed far too much alcohol and is now unknowingly showing her breasts to all and sundry.

Jo: who on earth is that drunk girl?

Emma: no idea but she totally has her wine rack out.

Wine Rack by Ahadiel March 17, 2009

sword rack 

A noob. Someone who sucks hard. Originated from wildly popular flash game Too Many Ninjas, a game in which there are entirely too many ninjas. A score of zero designates the player as Sword rack

Neil is such a sword rack. There were way too many ninjas for him.

sword rack by Cheesestick_Neil May 28, 2011