Definitions by Big Dawg 33
Brimhauser
a cup of beer filled up to the brim of a solo cup, that must be chugged. A true brimhauser can not fit another drop of beer in the cup. If a brimhauser is not completed in 1 try, a clownhauser must be done as punishment.
Brimhauser by Big Dawg 33 February 27, 2010