pronounced like 'wasted', refers to an extreme state of intoxication to the point where a person pronounces the word "wasted" as "masted" involuntarily
I am masted right now.
by anonymous928364238jfiw February 02, 2010
The male equivalent of being white girl wasted.
When you wake up on the side of the road missing a hat and one shoe you know you were Masted.
by Judio Mexicano February 19, 2014