Mustahsin 

Cool Kid from Bangladesh is highly likeable doesn't chat like zuhayr mahtab is Thala For a reason
Very Fit and kind. Isn't Fat at All. The most amazing person a human can be. He is A Religious Muslim and doesn't swear. Has a lot of haters that cant stop hating but he doesn't care.

Oh My God Is that The King Mustahsin? I am such a fan of Mustahsin he is soo beautiful and fit.

Mustahsin by Moustache21 January 18, 2024

Mustainiac 

A devoted fan and maniac of Dave Mustaine, co-creator, the lead singer, main songwriter, and co-lead and rhythm guitarist of heavy/speed metal band Megadeth.

That Mustainiac moshing in the center is just fucking crazy!
Mustainiacs united to dominated the speed metal fandom!
Look at that Mustainiac licking Dave's hair!

Mustainiac by Larzs September 19, 2009

mustaine 

Used in the phrase "to pull a mustaine", to yell "FUCK YEAH!" in the most random and usually inappropriate of times.

Named for Dave Mustaine, vocalist/guitarist for Megadeth; derived from the song "The Mechanix", in which Mustaine for no reason yells "FUCK YEAH!" near the end.

"How could she tell Dave was watching the game and not listening to his girlfriend?"
"Well, she was talking about her sick cousin, but his team scored a goal and he just pulled a mustaine."

mustaine by does anybody in the world care August 13, 2008

Muhtasinah 

a very sexy girl who you'd be lucky to have, but unfortunately she's in a very serious relationship so back off okay? seriously man back off she's mine bro fuck off man she's cuffed go home loser.

Everyone : Damn, she's fine as hell
Me : Yeah, she's a Muhtasinah

Muhtasinah by Big Bad Boss Bitch June 8, 2021

dave mustaine 

The god of thrash. Personally my all-time guitarist. Unlike little teenybopper bands around now like Green Day and My Chemical Romance, Dave Mustaine's band, Megadeth, plays a little thing called music. He was kicked out of Metallica after writing a large portion of their better music (a lot of stuff off Kill 'Em All and Ride the Lightning) but never received credit. Metallica is an awesome band as well, but in my eyes Megadeth will always be superior. Dave Mustaine is known for being one of, if not THE, best rhythm guitarists of all time. He can write symphonies of complex low-end riffing and put in screaming melodies and incredible lead breaks in the same 10 seconds. His playing abilities are also OFF THE CHARTS as compared to other rhythm guitarists. I myself would give a kidney, leg, and maybe an eye just to have his right hand.

Did you go to that Megadeth concert last night? Dave Mustaine's hands were FLYING when he was playing that 3rd solo in Hangar 18!

dave mustaine by Ian Davis January 11, 2006

The Mustain 

The ultimate in awesome. Similair to "the dude" in The Big Lewbowski. The highest degree of cool attainable.

Jeremy is THE MUSTAIN.

The Mustain by Jd Mustain May 27, 2010

Dave Mustaine 

GOD.

MEGADETH is the most amazing thrash/speed metal band in the world, they pwn your face.

I shall pray to the almighty Dave Mustaine tonight for your safety.

Dave Mustaine by BEANFACE December 12, 2007