Definitions by Howdy_Boyo

Kentucky Plug 

Once a female orgasm the male (or female) will shove his thumb into the vaginal cavity.

This comes from a popular Firearm Youtuber's firearm accident; because he held his thumb in his neck to stop bleeding.

Yeah bro I fucking Kentucky Plugged her, and she didn't enjoy it. Now we're divorced.

Kentucky Plug by Howdy_Boyo May 20, 2021