Flutter

When a girl is riding a man in the cowgirl (or reverse cowgirl) position and she bouncees her ass up and down at the same time she is twerking it.

Damn bro, she did the flutter on my dick!

by D-time June 6, 2022

Ring Flutter

A fluttering of the anus, either in the form of flatulence or of a post Taco Bell experience.

He had Taco Bell on Friday and still has ring flutter today, so he has called in sick.

by fairyflyflo April 20, 2021

Flutter Knuckle

When you reach down to grab something off cement and you drag your knuckles on the ground creating a jagged scrape called a "flutter"

Scott: "Oh look a penny!"

David: "Grab it"

Scott: "Fuck! I got a flutter knuckle."

by NgerBlaster May 5, 2014

Flutter Tonguing

A sexual technique wherein two women 69, and use their tongues heavily.

Last night Carol came over, and we started flutter tonguing. It was amazing!

by MuffMuncher66 March 11, 2021

Flutter Butt

An extremely homo sexual male, generally obnoxious and over exuberant.

A: “you catch bro in the butterfly costume ?

B: “ yeah! Total flutter Butt

by Alabashis Scruggs January 27, 2024

Flutter

A UI toolkit by Google that allows developers to create beautiful, natively compiled applications for mobile, web, and desktop from a single codebase. However, mastering Flutter can be a struggle, especially for those who, like me, ended up with an F in Mobile Programming due to its steep learning curve.

I once thought Flutter would make app development easy. But, after getting an F in my Mobile Programming course, I realized that understanding its complex widgets and state management is tougher than it looks!

by Emotional Cruiser September 1, 2025

Ring Flutter

The repercussions of Taco Bell.

He had Taco Bell on Friday and has ring flutter, so he called in sick.

by fairyflyflo April 20, 2021