Thumbering 

When you use your Thumb to finger someone or something.

Thumbering the hole is often the best way to get proper leverage, it allows for additional control and a tighter fit.

Thumbering by StrongB January 12, 2022

chumbelina 

a short female that has a strong platonic friendship with a male.

Joe: You have been hanging out with Tina a lot recently.

Mac: Yeah, she is my chumbelina.

chumbelina by D. Heilix February 25, 2010

Thumbling 

The act of typing with only your thumbs on all typing devices, I.e. Computer keyboards and other devices through the learned behavior of texting on smaller devices such as cell phones.

Jason thumbled out his term papers on his computer keyboard to the amazement of his parents. "Mom, where are the bandaids? My thumbs are sore from thumbling!"

Thumbling by Walter eagle December 18, 2010

thumbellina 

A nick name for a boy with a penis the size of a thumb.

M. Stidham is a thumbellina.

thumbellina by C.R.H. June 11, 2006

thumbelievable 

Thumbelievable is what you exclaim when you receive an especially good hand job.

Stacy had a thumbelievable orgasm from Jeff after the concert.

thumbelievable by Torbert September 8, 2020

Thumbillina 

A cute, intelligent and funny, God-loving girl that one is attracted to, and she thinks she's a poet.


It originated from one fine young man in New York City, the place where they will feed you and eat you.

I really like Thumbillina

Thumbillina by Kkushii Annonymous January 6, 2005

Thumbling 

To accidentally send a "thumbs up" in Facebook messenger while trying to type on the small screen of your phone.

Me: I'm sorry I can't go out, my dog died.
Amy: ┏╮

┃┃
▉━╯┗━╮
▉┈┈┈┈┃
▉╮┈┈┈┃

╰━━━╯
Me: I hope you were just thumbling and not that mean.

Thumbling by Roshambo187 July 15, 2015