Top definition
Totalling a car, especially in a spectacular manner, i.e. in a creek, head-on collision, etc.
"I can't believe you drove your car into a creek, do you think its fixable?" "Nah, its Mason'd for sure."
by Garker39 March 02, 2021
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
by ecogoth December 30, 2020
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2
1, When a person makes plans about doing something with someone else and then the person backs out at the last minute without notifiying the other person.

2, To drop out of university, college or any other educational establishment without a justified reason.
John: Hey, Himbleton invited me to see the new Batman film yesterday but he didn't show up!

Alexander: Oh dude, don't tell me Himbleton Mason'd it again
by Prince Boobs September 12, 2009
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