The best sex position ever. It's a life saver.
Her: I wanna try something new
Him: So I saw this video and let's try the Kentucky plug
Her: sounds fun
When you're having sex with a girl from behind and it's that time of month, so you lube up your thumb with period blood and shove it in her ass.
"Yeah, Sarah was a little cautious about fucking because it's shark week, so I hit it from behind and gave her the ol' Kentucky Plug"
The action of sticking a thumb where it hurts after the thing in your hand explodes.
Yeah, my girl didn't expect the Kentucky Plug after we were finished last night.
Sex position where you wrap clothing around your thumb and insert it into an orifice that is loosing body fluids.
"She was too wet, so I gave her the Kentucky plug"
Shoving a 50bmg up ones hole for sexual pleasure
Hey man just picked up some new slap rounds, gonna see if my girl let's me give her the Kentucky plug
Sticking your thumb so deep in yourself that it would kill you to pull out
Scott gave himself the Kentucky Plug so good he saved his own life
When two people are engaged in sexual intercourse and one person rams one of their thumbs as hard as they can into the other person's anus, shouting "YEE HAW".
Yeah I gave her the ol' Kentucky Plug last night, she wasn't too happy since my thumbs are even bigger than Megan Fox's.