firefly festival 

A summer music festival in Dover, Delaware. Filled with old sweaty men on acid, fratboys, and alcohol abuse.

Dude, let's chug some brewskis and mosh to indie at Firefly Festival

firefly festival by okeydokeys June 30, 2015

Firefly-themed dinner 

A dinner where you prepare with a random can of food without a label as a surprise, (reference to the movie Firefly, because River tore off the labels).

"What are we eating for dinner? I don't know, as she said it is firefly-themed dinner"

Firefly-themed dinner by Wordgician April 29, 2022

Firefly Funhouse 

The Firefly Fun House is a safe space, protecting Bray Wyatt's consciousness from the horrors outside

Welcome back to the Firefly Funhouse!

Firefly Funhouse by Not a Homo sapien April 16, 2023

Firefly’s

Sexual attraction, horny

He was such a good kisser he gave me firefly’s

Firefly’s by Makaykayforsure February 6, 2026

Alaskan Firefly 

When your girl is on her period, so you put a tampon inside the freezer and then stick it in her ass while fucking her.

"I put an Alaskan Firefly in her last night, pretty good shit."

Alaskan Firefly by nuttery October 23, 2017

mile high firefly

When you take that last hit of some weed and burning embers fly into your throat burning the back of the throat for hours.

"UGKK!" -Me
"Pipe shit on you? What up yo?" -Homie
"Yeah, but worse. Throat burn, yo. Mile high fireflys!" -Me
"Haha!" -Homie

mile high firefly by Mud E York May 23, 2013

mississippi firefly 

The act of flipping a lit cigarette butt at someone's face to instigate a brawl.

Bobby Ray's daddy asked the little league umpire if he had ever seen a Mississippi Firefly ? Before he could answer Bobby Sr. had flipped a cigarette at the old timer and assaulted him.

mississippi firefly by BrantSmashedberger January 18, 2016