by Brayne N/A July 3, 2005
Largely similar to standard masturbation, but presumably more vigorous and, well, festive. Think of it as the Memorial Day of auto-eroticism.
You guys have a good time tonight, I'm just going to stay here, watch the O'Reilly factor, maybe later have a cum fiesta.
by Finneagan Cyril von Vandehagan August 7, 2006
"Holy shit I sprayed it all over her face! It was like a fuckin' cum fiesta!"or "Wow my room smells like a Cum fiesta."
by titotitititit April 6, 2006
A lot of cum, like so much cum, cum everywhere. All you can taste is cum, all you can see is cum, hell you can even hear the cum. Also a typical reference when referring to a Bob Sutton defense.
Dylan could hardly walk after his all night encounter with Brendan’s shlong; it’s clear that they engaged in a Cum Fiesta.
Cody: “WOW the Kansas City Chiefs’ defense is really shitty.”
Brendan: “Bob Sutton really knows how to be apart of a Cum Fiesta.”
Cody: “WOW the Kansas City Chiefs’ defense is really shitty.”
Brendan: “Bob Sutton really knows how to be apart of a Cum Fiesta.”
by JoceyJoce November 6, 2018