While having Doggystyle sex with your significant other you place your thumb in her asshole. There for placing "The Thumb in the Plum."
Jill was riding my ass all day about the chores I hadn't gotten to yet, so when we had sex later that night I put "The thumb in the plum."
by Broadway Harmier December 24, 2021
Person 1: Yooo how was your night?? Did that girl sleep over?
Person 2: Ya lmao I thumb butted I think I love her.
Person 2: Ya lmao I thumb butted I think I love her.
by BigKidsAreLarge November 8, 2016
A sexual intercourse position in which a thumb is pressed into the vagina with as much pressure possible.
by anonymous May 20, 2021
by Xboxer September 25, 2010
To text for the purpose of social communication; from schmooze, Yiddish meaning to chat, to have an informal conversation; "thumb" is a reference to the use of thumbs to text on a mobile phone
I'll be in meetings all week, but we'll thumb-schmooze every day until we can get together on the weekend.
by Liz141 April 21, 2017
Accidentally bumping the unneccesarily accessible thumbs up/"like" button while using Facebook messenger.
Friend: my dog just got hit by a car.
You: (Thumbs up!)
Friend: .... :|
You: aghhhhh sorry, unintentional thumb
Friend: that thing is unneccesarily accessible.
You: (Thumbs up!)
Friend: .... :|
You: aghhhhh sorry, unintentional thumb
Friend: that thing is unneccesarily accessible.
by LoFrankly March 28, 2015
by Massivehoginurface April 26, 2022