Depends on the context. Originally it was the name of Thor's hammer in Norse mythology. Not a acronym at all.
The 13 stars stand for the 13 colonies
Custer's Last Stand-up was created in 2001.
it stand for Association Of Community Organizations For Reform Now
During world war two what did the abbreviation "GI" stand for???
Custer - though his last stand was several years after the war.
Mjolnir LLC was created in 2001.
Thor's hammer's name was Mjolnir, and translated as "crusher".
MEE-YOLL-NER. This literally means "The Thing that Smashes" mjolnir,
Mjolnir
some may try to pronounce mjolnir, but no, it is the mighty Johnathan
probably
Mjolnir.
Mjolnir is the name of Thor's hammer in Norse mythology. It is a powerful weapon associated with thunder, lightning, and protection. Mjolnir is often depicted as a symbol of strength and authority wielded by Thor, the god of thunder.
MJOLNIR mix
For an image of Mjolnir see link.
Thor is often showed using a hammer or mjolnir.
Thors weapon is commonly known as a war hammer or a mjolnir.