by Diggity Monkeez January 28, 2005
the act of laughing so furiously that one loses control of onesself and "collapses" to the ground laughing crazily.
by jwu February 08, 2004
Having been just three outs away from sweeping the Red Sox out of the ALCS and going on to lose the series four games later was the biggest collapse in Major League Baseball post-season history.
by Nick Weiner May 11, 2008