A pint of lager (or substitute) you down half, then fill up the remainder with some kind of bitch piss (silver wkd/smirnoff ice) and away you go!
by Callum May 23, 2003
Get the power shandymug. by General Spunk March 25, 2014
Get the Mango Shandymug. by k8m8 April 18, 2007
Get the Geordie Shandymug. by Brahkolee March 23, 2023
Get the Tandy Shandymug. Emptying a bottle of beer down a girls (or guys if you are that way inclined) ass, proceeding to have vigarous bumsex in said ass, and pulling out rather quickly, for the contents of beer to spray out all over the place.
by sexifacator February 6, 2005
Get the bum shandymug. by lowdown November 16, 2004
Get the ham shandymug. by grum barker August 26, 2003
Get the power shandymug.