42
Fireflies is code for making-out without declaring it.
We went and caught fireflies
by May 19, 2021
Get a fireflies mug for your daughter-in-law Riley.
43
People from AZ who travel to cooler states during the summer months. They arrive after Easter, go home after Labor Day.
Kid: "Dad why did that old man from AZ just pull out in front of us and drive slow?"

Dad: "Son, its summertime in Arizona, that is a Firefly"
by KarenLinAZ May 09, 2017
Get the Firefly neck gaiter and mug.
44
The combonation of feeling fire towards someone and butterflies towards them at the same time.
“That guy gave me fireflies. I felt it in my stomach and my vagina.”
by Bbn August 09, 2018
Get a Fireflies mug for your papa José.
45
A girl who goes to raves, wears slutty clothing, and will blow anyone who gives her drugs.
Man, that girl is such a firefly. She was practically begging me for acid.
by Caen A.H. January 31, 2017
Get a firefly mug for your Uncle Bob.
46
When one pulls from a blunt too hard and the marijuana can be heard sparking, sometimes even visible.
Damn, this blunt got fireflies
by DrewbieDoobieDoo January 11, 2018
Get the Fireflies neck gaiter and mug.