The collection of liquor bottles left across a counter, table, shelf, or any other flat surface after a night of hard drinking
by Dinosaur laser fight April 22, 2016

Some dude who is bi with no game whatsoever but becomes infatuated with some chick who is already taken ( in a relationship or Married) but tries to play it off like he’s the “Gay Friend” and harmless. Dudes a looser and just acting to be always there as a shoulder to cry on, etc. so he can be in her ear like... you should leave him.
Her: Omg!? I just got in a fight with Brandon (boyfriend) He’s such a dick. I’m going to hang out with Chris at the mall.
Her friend: stop hanging with that dude he’s such an ikea shelf builder, plus isn’t he gay?! Why is he so infatuated with you?
Her friend: stop hanging with that dude he’s such an ikea shelf builder, plus isn’t he gay?! Why is he so infatuated with you?
by Strive30005 September 20, 2017

by the smexy ass bish May 12, 2020

by 69coochie-man69 October 4, 2021

An updated version of Rock, Paper, Scissors, where wall beats shelf, shelf beats door, and door beats wall.
"We both want the last cheese stick, let's settle it with an old fashioned game of wall, shelf, door."
"Oh, no!"
"Oh, no!"
by PocketFruit July 29, 2025

A low end illegal bar that is run in one of your friends basements that features cheap alcohol and (usually) cold beer where people pregame and postgame actual bars
by BigPete623 August 5, 2019

by NoShwagHere May 14, 2003
