by b chun ny8gryno July 13, 2022
Classmate: "Has anyone talked to her about the break up?"
Me: "Na. She's been thumb fucking her phone all day and won't talk to anyone."
Me: "Na. She's been thumb fucking her phone all day and won't talk to anyone."
by MaddHatter June 27, 2016
Putting a thumb in your anus to stimulate the vasovagal response to the point to slow your heart rate down to prevent shock or death from bleeding, can also be used for pleasure also.
by Nightmed May 20, 2021
Shoving your thumb deep into yourself or another person with a lot of force, can be in a sexual or life saving situation
Brandon - Man, you don't look so good
Scott - Yeah, when my girlfriend gave me a Kentucky Thumb last night
Scott - Yeah, when my girlfriend gave me a Kentucky Thumb last night
by qwertybears280 May 20, 2021
by bootyslammer777 June 9, 2019
Someone who uses his or her thumb as a mutual part of the relationship. This can include constant thumbs up for a good job, or anal penetration.
by dude man nice. May 14, 2009
by Eddiesnider May 23, 2022