When you are pleasuring a girl with you fingers and before you are done you put your thumb up her vaginal cavity to give her a thumbs up and finish off the night strong.
Zay: “Broooooo I heard you gave Tes the thumbs up last night!”
Noah: “Hell yeah, I’m pretty sure I lifted her off the bed!”
Noah: “Hell yeah, I’m pretty sure I lifted her off the bed!”
by The Brekfest Club June 6, 2019

by Mau. T October 6, 2015

Call comes through, Customer Service Rep looks at the phone then proceeds to push the Cancel or Exit button on the phone, ignoring the call. Call then is routed to the next Customer Service Rep.
"Ring, Ring..."
First Rep sees the number then ignores the call by Thumbing the Call
Next Rep: "Ring, Ring..."
"Hello, this is Tech Support, How may I assist you?"
First Rep sees the number then ignores the call by Thumbing the Call
Next Rep: "Ring, Ring..."
"Hello, this is Tech Support, How may I assist you?"
by TheICPrincess September 2, 2009

When you are hitting it from the back on the red week but the vodka dick hits or you slip out and you don't want blood on your nice white sheets, so you stick a thumb in it to stop the red tide.
"I was having fun with my girl during that time of the month and slipped out so I gave her the Kentucky Thumb."
by Papa Kalash May 20, 2021

The act of taking ones thumb, rubbing it between the ball sack or vagina and asshole. Then rubbing said thumb onto upper lip, leaving a residue to be smelt for an extended period of time.
Dennis: Dude! Why did you just put your hand in your pants and rub your lip?
Mac: I gave myself a thumb sleeve, I needed to know what I’m dealing with down there
Mac: I gave myself a thumb sleeve, I needed to know what I’m dealing with down there
by The Golden God666 January 12, 2019

when one plays the tenor saxophone for prolonged periods of time and their right thumb engages in fucked up deformation
after just 3 months of playing tenor in the highschool band, timmy had experienced tenor thumb
TIMMY: "SWEET FUCKING JESUS WHAT THE TIPSY SHIT HAPPENED TO MY THUMB"
TIMMY: "SWEET FUCKING JESUS WHAT THE TIPSY SHIT HAPPENED TO MY THUMB"
by bizzle the swizzle November 17, 2016
