Geccin' 

The act of performing any activity related to the band 100 Gecs. Recently it has also been associated with any other activity that's similar to the band's themes and ideas; like driving a truck, dumping your ex, crushing your hand with a mallet, hitting the weed, staring at empty cans that sprawl across my floor or losing your bet on a racing horse.

"Bae, can you come over? I'm horny as fuck..."
"Sorry. I can't. I'm geccin'."
"I TOLD YOU TO STOP GAMBLING!"

Geccin' by Geo Sunsetmoth July 16, 2019

guccin 

If you're gucci, you're good; if you're guccin, you're doing good.

I done got me a check. Look at these Jordan's, look at this ice, look at this car. I'm guccin nigga.

guccin by HimDuncan November 3, 2015

Geccing

The act of driving in a vehicle with one other person with no definitive direction while listening to the experimental music group 100 gecs. As an unspoken rule, the driver must travel at least 15 mph over any marked speed limit.

Yo why the fuck were (Person A) and (Person B) geccing past my house at like 2 A.M. last night? I got maybe half an hour of sleep.

Geccing by d-is-co November 5, 2020

Geccing

The act of listening to popular hyperpop duo 100 gecs, or similar sounding music, particularly at loud volumes, typically done in a car.

Sorry I'm late, I was geccing in the parking lot.

Stop geccing, we're all trying to sleep.

Geccing by TheGoldstar16 May 17, 2021

guccin 

A blend of "good" and "bitchin'"

"Man, Mikali looks really good today"
"Yeah, I'd say bitchin'"
"She's guccin!"

guccin by Missy Dawg March 28, 2017

Gecci

to be geek out on cocaine

we got hella gecci last night

Gecci by gecci gang December 24, 2012