1 definition by imdown

Popularized by Tosh.0. The act in which you randomly perform a trust fall on a unsuspecting victim. When one does this, they are to yell "TRUST FALL!" before falling. See who catches you and love the people who do!
Ron: So all you have to do is subtract the-

Craig: TRUST FALL!

*Craig falls backwards straight to the ground.

Ron: Did you just 'surprise trust fall' me?

Craig: I can never trust you again, man.
by imdown June 26, 2010
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