Jellyfishing 

The act of slowly ghosting someone.

To slowly stop answering, and stop hanging out with someone. Like a jellyfish moving away

girl i'm not mean enough to straight up ghost, so I've just been jellyfishing the last week or so

Jellyfishing by therealwommle69 September 28, 2019

Jellyfishing 

When a person runs their fingers all over your body to simulate a jellyfish's tentacles.

Stop jellyfishing all over me! It's creeping me out!

Jellyfishing by spiffs April 22, 2010

Jellyfishing 

When you spank out a batch into a pool. The floating jizz looks like jellyfish.

I'd hate to be the guy who cleans out the pool filter after the frat goes jellyfishing.

Jellyfishing by Super_Nick_ July 11, 2016

Jellyfishing 

Finding a girl or guy with "dat ass" and smacking it.

Two guys are walkin down the street and a woman wit a fine ass.
First guy smacks the woman's ass and then walks away while the woman grabs her ass. "Jellyfishing!"
Second guy, "Why'd you call it jellyfishin'?"
First guy, "Cuz it jiggles and it stings!"

Jellyfishing by awakener71 March 2, 2015

Jellyfishing 

When you have to fish the used condom out of his asshole because it slipped off.

After we finished fucking, I had to go jellyfishing so we wouldn't lose the condom.

Jellyfishing by Pornicus November 26, 2013

jellyfishing 

the opposite of catfishing. someone who seems bland and simple on social media but stings you with so much more sexiness in person.

Guy 1: Dude, remember that Ashley girl I showed you on Tinder? Probably not because her profile sucked. Well, last night I met up with her and she was SO HOT! Totally knocked me off my feet.

Guy 2: Now THAT is what I call jellyfishing!

jellyfishing by urbanpersuasion May 8, 2018

Jellyfishing 

Verb: The exaggerated, somewhat fluid, disorganized, and sporadic body movements and gait a person abusing opiates, benzodiazepines and methanphetamines May exhibit.
Also

He was Jellyfishing all over the place when he got off the train and I knew instantly he was abusing opiates and benzodiazepines again.

She was a jellyfish.

He jellyfished around as we stood there talking.

Jellyfishing by NM-lfk May 27, 2018