Kentucky Plug

Using your thumb to finger a vagina.

A reference to Kentucky ballistics "my 50. cal exploded" in which he stopped the bleeding in his neck using his thumb.

yo dawg i was going down on this girl last night and i gave her the Kentucky Plug, she was moaning like hell after that.

Kentucky Plug

Inserting ones thumb into the vagina or anus during sex

A refrence to the Kentucky ballistics video "my 50. cal exploded

Fuck baby hit me with that Kentucky Plug