A way to insult someone when you don't have time to properly insult them. It also can be used when you are at a loss for what to call someone.
by Minecraft 4 ever!!! March 25, 2013
Get the Jack-Buttmug. by XXX_SWAGMASTER2000_XXX May 8, 2018
Get the jacking her pussy outmug. by BBC275: January 1, 2022
Get the jackmug. Jack is a heavily autistic spastic with a small willy, very bad tourettes, and will hit you because of his shame of his tiny cock
by Nvvfefbjuee December 12, 2023
Get the Jackmug. by Suave-age October 1, 2018
Get the Jack Phillipsmug. 
