Rman1's definitions

improvagasm

1. To ad-lib climactically.
2. An eruption of "off-the-cuff" actions and/or statements.

I improvagasmed all over the place to get out of taking that calculus test.
or
The comedians dropped a whole heaping ton of improvagasm on the audience and it was met with great success.

by Rman1 March 1, 2012