by papadoggin December 6, 2010
 Get the Sly Dogginmug.
Get the Sly Dogginmug. To go for a sneaky pint or a sneaky fag. To do something showing how much of a cute cunt you are. Drinking on the sly. Used only by a select group of skyboys in Connemara.
by rubberbandit69 October 22, 2011
 Get the Sly doggin itmug.
Get the Sly doggin itmug.