A sexual preference often expressed by Scouse Monkey. Other expressions would be 'driving one up her marmite motorway', 'doing a spot of uphill gardening', 'going for the difficult brown' or just simply 'taking her up the arse'
by mc_stoo August 30, 2008
Get the chumbamug. by polsky December 24, 2007
Get the CHUMBAmug. by Mark Preston March 12, 2003
Get the chumbamug. by jizz\'s neighboor April 19, 2003
Get the chumbamug. by KorbenDallas August 7, 2008
Get the Chumba Monkeymug. by bubba chumba November 18, 2014
Get the bubba chumbamug. A rambunctious, big ol' pair of breasts, commonly found on an adult woman, or an extremely obese man.
Marilyn's chumba wumbas are so large, that people often mistake them for genetically mutated citrus fruits.
by dhani the elephant May 25, 2010
Get the chumba wumbasmug.