In lieu of a 21 gun salute (i.e. lack of firearms and ammo) the 21 beer salute is sometimes performed by the bros of a fallen comrade. A group of seven bros shotgun three beers each. 7 times 3 equals 21, thus the name 21 beer salute.
When the crew lost Chad the bros gathered to pay their respects to their fallen bro by performing the 21 beer salute. they then proceeded to get kicked out of the wedding reception by security for partying too hard.
by BroCodeBible September 22, 2016

When someone finishes a drink that comes in a can (i.e. Monster, Red Bull, Soda, Beer, etc...)and they tilt the can 90 degrees perpendicular to the walking surface (ground).
1: Just walked pass a guy doing the Vertical Can Salute.
2: Oh yeah, What was he drinking?
3: Tall can. Monster, Maybe?
2: Oh yeah, What was he drinking?
3: Tall can. Monster, Maybe?
by Barnhill_AM November 12, 2016

The fat kid salute occurs when a person lifts a bag (chips, candy, popcorn, etc.) above their head so as to dump the remaining crumbs into their mouth. The salute is something that all fat kids recognize and should be used to unite fat kids everywhere.
by Heavy D In The Limousine June 13, 2013

When one attempts to send or receive a text message with little or no reception by raising his or her cell phone up in the air thinking that somehow they will gain more bars.
"Dude i didn't know you were a Nazi."
"I'm not. I have no signal bars so i have to do the cell phone salute to get this message out or my woman is gonna be pissed"
"I'm not. I have no signal bars so i have to do the cell phone salute to get this message out or my woman is gonna be pissed"
by SixStringSaint August 17, 2009

While fingering a lady with your pointer finger and middle finger, you insert your ring finger in her bum.
by GG the happy clown September 23, 2013

The Marine Corps Salute is a position every Marine takes -- on his back, pants down, legs up, with an asshole saying "Please FUCK ME" -- whenever he sees a USAF Cadet!
by USAF Cadet October 14, 2020

A hand gesture that starts like a normal salute, but when moving the hand down it is slid behind the back and the person giving the salute yells "YE-HO" (This is seen as an insult). It is also sometimes shortened to "Ye-ho".
by Bob Vila and the Vilets April 4, 2008
