The same as a peak/boid etc. It's an insult to make someone upset and you can't comeback to it. Usually used when someone has done something stupid like fallen over.
Lewis: "Haha you fell over that is Mountain for you"
av Anzio24 28 november 2011
a large amount
He had a mountain of work after school.
av The Return of Light Joker 18 juni 2009
A person who is particularly bootylicious. Usually a Mexican male who strangely enough lives in Pinole, CA. He is a rare breed.
"Dayum, girl. Look at that guy's ass. It's the biggest mountain I can see!"
av fayf 18 oktober 2008
upstate NY prisons (where numerous NY prisons are, away from the city)
I was away up in the mountains for 11 years and my commissary was always right.
av OntheHumble 14 mars 2008
Pimples or acne on a person, normally the nose
wow, you have some disgusting mountains
av anonymous 18 juni 2006