Real Meaning:
German super heavy tank of WW2 aka Panzer VIII with a 12.8 Pak 44 Cannon with the tank weighing around 188 tones

Meme/Gaming Meaning:
A freaking heavy tank made out of pure German steel and tracks made out of Mice that can crush a modern M1A2 Abrams. Stay away from it or get panckaked!
Hitler: Einen neuen Panzer bauen (make a new tank!)
Engineer: Tiger II?
Hitler: Nein
Engineer: Capture KV-2s
Hitler: Nein
Engineer: A tank made out Cheese and let mice eat it and call it MAUS
Hitler: Jawohl!
by DUDEIALREADYHAVENAME1001 October 9, 2021
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Nice, awesome, perfect, affirmative, copy (as in radio lingo), and in some instances meaning yes and or no by place either of the aforementioned words. Yea maus or No maus.
Dude: I'll see you at the bar in fifteen.
Bro: Maus!

Or

Chud: I banged that fat waitress last night.

Brah: Ugh, no maus
by Gay-raig June 14, 2013
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An angered Newgrounds BBS moderator. Who is also a self-proclamied lesbian.

Maus is loved by the majority of the Newgrounds BBS.
I love that Maus bitch

Maus will lock your faggy topic

"If Maus was a can of pepsi, how would you drink her?"
by Owner of the Internet May 15, 2005
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An adorable little man of spherical stature, inquisitive countenance, and shiny cyan feathers; possesses the ability to speak, although limited to the language Mau; lacks arms, yet has stocky little legs, fat feet, and a tail
Admirer: Wow, Mau, you are absolutely adorable.
Mau: Mau, mau mau maumau mau!
by Mau (Mau Mau Mau) December 21, 2006
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an angell on earth, mau is the only person you wanna talk to all day, you can trust him with your secrets and he will lock them in a 9ft thicc safe. you gotta love our crackhead mau <3
mau is the greatest person ever, all he does is listen to 999 and XO
by mauthecrackhead October 4, 2020
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Romanian slang term meaning a massive dump
Andrei we shouldn't have eaten those giant burritos yesterday. Stay clear of the toilette, I clogged it with a giant hau mau.
by Marius Adamescu May 9, 2021
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