When you stick the thumb of your off-hand into your sister's ass, while you cover her mouth with the other.
Jethro was enjoying his time with Jenny while their parents were away, so he slipped her the old Kentucky plug just before she came. She gushed more than KB's jugular after a slap round.
by DaddyDingDongs May 21, 2021
Get the kentucky plugmug. Yo dude last night was crazy. I gave Sarah the good old Kentucky plug... Yeah she didn't make it sadly.
by Nut_sockkcos_tuN May 20, 2021
Get the Kentucky plugmug. “Did you hear about John going to that plug party last night?”
“Yeah man I didn’t know he was into that kind of stuff!”
“Yeah man I didn’t know he was into that kind of stuff!”
by Trac January 25, 2021
Get the plug partymug. a sexual self preservation move which occurs when sudden menstruation interrupts anal intercourse, the user inserts their thumb and surrounding soft tissue into the vagina sealing and containing the blood flow until they reach completion.
i brought home brandy last night after the swap meet and we were fucking all night long until she started bleeding, so i had to hurry and give her the Kentucky Plug so she didn't bleed out and fuck up my new camo comforter.
by the77jon May 20, 2021
Get the Kentucky Plugmug. When you get creative in plugging a hole and end up using your thumb. This originated with a neck wound, but I think we all know how the Kentucky Plug will most often be used. In the dark on a saturday night with a girl you barely met at the bar.
"Yeah, she said she needed more so I gave her the ol' Kentucky plug." "You just put a thumb in it?" "Yep. I just put a thumb in it."
by Alconium May 20, 2021
Get the Kentucky Plugmug. The Kentucky Plug is a scatological developed by Kentucky Ballistics. It is defined as a sex position where the user firmly inserts a 50 BMG slap round into the receiver's asshole.
by Crusaderred187 May 20, 2021
Get the Kentucky Plugmug. by Jigglypuffmik May 20, 2021
Get the kentucky plugmug.