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Grenadier is a term used within the British Army. It refers to a soldier in a Elite regiment of Grenadier Guards that are Her Majesty's personal bodyguards. These soldiers are often seen in London but are special forces with the British Army. The ceramonial side of this Elite Regiment is a small but important part of the Regiments high disciplined history.
Two Paratroopers are talking and they hear on the radio that they are getting rescued " Here come the Grenadiers to save the day"
by Harry Nichols August 14, 2006
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Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
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2
1. A person who routinely takes one for the team and jumps on the grenade
Man, Ben is such a grenadier, especially when we get him a little drunk. He'll use any excuse to bang an ugly girl.
by da champ August 17, 2005
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3
A rifleman class of fighter developed by Germany in the early 1900s. When the Third Reich took over Germany, it became the lowest rank in the Nazi infantry.
by Nicolai February 15, 2004
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5
Someone who relies on grenade kills in first-person shooter games in order to make themselves seem like they are good at the game
“Wow Luke is such a grenadier. That’s why he so “good” at the game
by carlsnametag February 25, 2021
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