The act of shoving your thumb into a woman on her period during intercourse in reference to Kentucky ballistics accident
by Where’s the ak50 Brandon? May 21, 2021

When, during sex, you shove your thumb up the recipient's asshole like it's a bleeding neck wound, kentucky ballistics style.
by definitely-not-a-fan May 20, 2021

The act of jamming a .50 BMG up a participating partners asshole with your thumb as deep as you can. Then, lean in and peer into their asshole. Now pucker up and have your partner push that kentucky plug out with all their might, allowing them to vibe check your orbital bone.
by Liptondippin’69 May 20, 2021

A chunk of shit remaining on an anal plug after being pulled out of an asshole. Can also be used to refer to a useless person, whose worth can be equated with a piece of shit stuck on a used anal plug.
Have you met Ashley's new boyfriend? I heard he's a piece of shit that hasn't worked in 3 years. What a fucking plug nugget.
by deezdefinitions September 3, 2016

“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

Sticking your thumb into her vagina while having sex but she’s on her period, then stopping the bleeding
by Thumb man May 20, 2021

Inserting ones thumb into the vagina or anus during sex
A refrence to the Kentucky ballistics video "my 50. cal exploded
A refrence to the Kentucky ballistics video "my 50. cal exploded
by Psoon Man May 20, 2021
