When a person on mushrooms rubs he's arms against wall repeatedly till plaster and paint are removed.
by "THE MICKA" October 17, 2022

When taking a dump, the feces is so large, and hard packed, that it feels as though it is scraping the walls of your anus on the way out.
Guy 1 - Dude, what the fuck were you yelling about in the washroom?
Guy 2 - I just shit out a 3 foot Wall Scraper.
Guy 2 - I just shit out a 3 foot Wall Scraper.
by akendall December 19, 2009

to flaunt your achievements on someone's facebook wall, with a message masquerading as a lighthearted, spontaneous 'hello' to your buddy but purely for the benefit of your mutual friends.
becca: emma, i've had enough of your wall boasting. i know that you met a hot guy on saturday because i was there. and he wasn't that hot. and your ex clearly never reads my wall anyway.
emma: worth a shot though?
becca: pathetic.
emma: worth a shot though?
becca: pathetic.
by emakamart January 2, 2008

Somebody who uses wall hacks / esp in an inconspicuous way, Providing a major advantage without being incredibly obvious.
Teammate : yo this bitch has to be closet walling there is no way he knows what site we at every time
Teammate 2 : yea what a fuckhead
Teammate 2 : yea what a fuckhead
by Whattheyfkcingdhdh May 7, 2020

A type of wall to get in unexpected areas in the game called valorant, this is based off the youtuber grim.
Instalocker "Where is he?"
Top Frag "Up on mid, he did a grim wall"
Instalocker *peeks and gets one tapped*
Top Frag "Up on mid, he did a grim wall"
Instalocker *peeks and gets one tapped*
by Airy6000 October 18, 2022

Someone who reposts continually on facebook such that it fills your wall or dominates the posts on your wall.
I wish Alyssa would stop reposting all those stories on Facebook most of what's on my wall is from her, she is becoming a wall pirate.
by kudachip February 26, 2017

by YWE666 June 21, 2011
