Noun: a movement of a ballsack from side to side or up and down.
Verb: the act of using your ballsack to hit something
Verb: the act of using your ballsack to hit something
by Electrified22 October 15, 2018
Get the Flapmug. “That man was flapping”
by NoFlapping April 21, 2019
Get the Flappingmug. by peepeepoopoomeeeeee March 22, 2021
Get the flapmug. For a woman to stand legs apart or even legs akimbo and swinging her hips side to side. So called because this movement can cause a woman, usually an older one, to produce a flapping sound as her lips hit eachother.
by flapaholic August 29, 2005
Get the Flappingmug. You don't have to buy that part from the dealer, just go down to your local FLAPS and get whatever they have.
by seamallowance October 6, 2011
Get the FLAPSmug. Flapping it is dialect originally from Manchester. It basically means being a chicken. It's usually used in arguments and fights.
by YaBoiDedoid June 7, 2017
Get the flapping itmug. 