3 definition by Professor Dare

A man or woman dedicated to the pursuit of playful mischief. It is most often used by best friends as a nickname or term of endearment for each other, usually before a major prank or rib.

A younger version of a Mashy. Not quite up to the playful mischief-level of a full-fledged Mashy. A Mashyette will often assist a Mashy in pulling off a major prank or rib.

Slang for what a Mashy will put his "victim" through during a prank or rib. It is most often perpetrated by two Mashys.