When you are in the middle of a sexual act with a partner and shove your thumb up Your partners Butthole
by WhereisAk50 May 20, 2021
Get the Kentucky Plugmug. by Big cum daddy 4 incher May 20, 2021
Get the Kentucky plugmug. We almost lost Kentucky ballistics but it's a good thing he used the old Kentucky plug to save his own life
by Not a Hot SLAV round May 20, 2021
Get the kentucky plugmug. by bluestinger66 April 10, 2023
Get the plug gulpmug. If Bill Clinton was from Louisville he would've given Monica Lewinsky the Kentucky plug with a pouch of Levi Garrett chew not some silly cigar.
by Horatio Q May 20, 2021
Get the Kentucky plugmug. by I'm here from Brandon hahaaa May 20, 2021
Get the Kentucky Plugmug. When you insert your thumb into another person's orifice, mainly the anus, resulting in pleasure. Usually only done during sexual activities, the phrase was made popular when Kentucky Ballistics 50-cal blew up, and he had to put a thumb in his next so he wouldn't die.
by Clint Yeestwood May 20, 2021
Get the Kentucky plugmug.