The sex position where you ram a thumb inside the recieving persons asshole in order to possibly save their life from an exploding barrel
"Damn Scott, your girl is walking funny! What did you do to her last night?"
"I gave her the Kentucky Plug"
The sexual act of ramming a thumb into a persons asshole to save them from a hot load
"Damn Scott, your girl is walking funny! What happened last night?"
" I gave her the Kentucky plug"