A competetition whereby two or more people go out with the purpose of sleeping with the fattest possible members of the opposite sex. The one with the highest weight total wins and multiple copulations count towards the total value.
by Sean S. December 9, 2003
Get the whalingmug. by fab5ive August 11, 2003
Get the Whalemug. by Whaled on May 10, 2015
Get the Whaled onmug. by tc123892 July 27, 2009
Get the Whalingmug. The act of having sex with a fat girl who's fanny flaps resemble the tail fin of a diving humpback whale.
by Jack Jismouth August 1, 2009
Get the Whalingmug. 
