When a male masturbates and puts his thumb over his bell-end just as he ejaculates to get a pressure build up in his urethra that can then be sprayed just like champagne out a bottle.
by MikeyNiv July 20, 2009

When you are really high and you listen to the song champagne supernova and watch the visualizer on iTunes.
by Calvin7658 November 11, 2008

by crogster2005 July 26, 2006

by Starchylde June 2, 2016

Drinking game, during which each participant has the length of the song "Champagne Supernova" by Oasis to finish a bottle of champagne.
Guys, if we play Champagne Supernova, we'll be trashed in seven and a half minutes....and everyone wins!!!
by James Robbins September 4, 2008

When you shake up a champagne bottle (must contain champagne only) insert the tip of the bottle into the arsehole of a willing volunteer and let chemistry do the rest .
A champagne supernova.
A champagne supernova.
by Elijahri September 23, 2019

by Groadie December 7, 2020
