by YourMomsTampon April 6, 2023
Get the Thumbs upmug. When you're nailing your sister from behind and you slip in the back "accidentally" so you shove your thumb in her asshole so blood doesn't get on your bed.
Had an accidental intrusion with sis last night and had to give her the Kentucky thumb to keep the sheets clean
by Imprezaraptor May 20, 2021
Get the Kentucky thumbmug. An expression of awkwardness. When you find yourself suddenly alone, bored and with nothing to do. Can also be used to convey a feeling of abandonment.
“Where the hell have you guys been? I’ve been sitting here all night thumbing my nuts waiting for you!”
“Well I’m not gonna just sit here thumbing my nuts!”
“Well I’m not gonna just sit here thumbing my nuts!”
by Joezer4911 June 17, 2022
Get the Thumbing my nutsmug. 
Using your thumb (primarily someone from Kentucky) to plug any holes on the human body whether in sexual or non-sexual context.
Brandon: Hey Scott, I gave my wife the good ol' Kentucky thumb after your "incident"
Scott: That's great man, I'm happy to hear that.
Scott: That's great man, I'm happy to hear that.
by Jaybran61 May 20, 2021
Get the kentucky thumbmug. by JefferyLamarWilliams June 12, 2020
Get the He plays like he doesn't have thumbsmug. by fatherbeloveddaughter October 20, 2022
Get the thumbs upmug.