1 definition by Certified Badman
The act of pouring beer, or lagar, over someone performing oral sex on you as you ejaculate. Commonly performed by the UCSC both in the Deen and in Zante
"That bird last night, Catt, was sucking my pipe, i took a sip of my tennants then emptied in on her head - Beer Shank"
by Certified Badman March 14, 2009