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.
Des Moines, Iowa is a great spot for whaling. Me and bob went out and I bagged a 350 pounder!
Getting rid of the whales in a group of girls to increase your chances of scoring with one of the more pleasing girls in the group.
Usually achieved by filling the whale/s with enough booze to cause passing out, or by handing them a McDonalds coupon for a value meal down the street.
Hot girls always have whale friends at the club so me and the guys went whaling and cleared them out so we could get with the babes