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Slang term for Hydromorphone - a very potent opiod painkiller that commonly is used for recreational purposes
Got any Hydro's on you?
Urban Dictionary Merch

get on the hydra's back

A line, said by Philocetes, in Disney and Square Enix's PS2 game "Kingdom Hearts II" when you are fighting the Hydra Boss in Olympus Coluseum. The line has gained infamy since Phil shouts it several times before Sora can actually do what he's saying.
Phil: GET ON THE HYDRA'S BACK!!!
*repeats countless times*

Hydro Slime 

A big blue blob with cute little facial expressions and horns that jumps everywhere
What's the hydro slime doing to Hu tao?
1000 primogems for a slime seed?
Hydro Slime by Genshinfax24 April 21, 2022

Hydro Surge 

That extra umph in your piss when you sneeze symultaneously
I just got piss all over my walls! Damn you hydro surge!
Hydro Surge by Tyloess August 6, 2011

Hydro Seed 

To cum all over someone in the shower.
Damn! You should have seen how I Hydro seeded that bitch last night.
Hydro Seed by Scorpiocum August 7, 2020

dirty hydro skimmer 

The dirty hydro skimmer is when your girl is in the tub and is taking a bath. After she not only cums but defecates in the water she pulls her bottom half out so her vag is half way out. The guy gets in the tub and licks the girls vag and inserts his tung into her vag as it is under the water and gets no only her cum but also piss and shit in his mouth. He will do this tell she cums and there share a cup of her dirty bathwater.
My girl was so drunk last night she asked me for a dirty hydro skimmer.

hydra's squabble 

A piece of information or statement in an online wiki (usually one with less moderation) that contradicts another statement in that same wiki.
Person A: Time to look up how hard Button Mashing 5 is on the Button Mashing Wiki.
From the Button Mashing Series page: "Button Mashing 5 has been described by fans as one of the easiest installments in the series to complete..."
From the Button Mashing 5 page: "Button Mashing 5 completely reworks the combat system to make it the toughest game to beat."
Person A: Oh great, a hydra's squabble. Guess I'll have to find a video review to get an opinion.
More from Urban Dictionary

God Shot 

A chance happening with profound meaning, an unexpected blessing, a "sign".
Dr. Drew on Celebrity Rehab said "All of a sudden what had been just another Hollywood proposal became for him an unexpected blessing, an opportunity for growth. In drug recovery language, that's called a "God shot."
God Shot by Imogen1564 February 25, 2011
Word of the Day on September 18, 2026

city chicken 

A food native to Pittsburgh/Western Pennsylvania in which cubes of pork and/or veal are put on a short, wooden skewer, breaded, then baked and/or fried.

I've heard that city chicken originated during the Great Depression, when folks didn't have enough money to buy full cuts of meat, so they assembled meat scraps on a wooden skewer, creating a make-shift drumstick. Hence the name.
Are yinz havin' city chicken for dinner?
city chicken by TRF August 31, 2006
Word of the Day on September 17, 2026

Is that cake?

Another way to say is this fake? Like the show real or cake
“Slayyyter just announced another album last night”
“No way, is that cake?”
“Yeah whoops this isn’t real
Is that cake? by Sexyyred September 15, 2026
Word of the Day on September 16, 2026

just fokin missing her

native american reservation origin... to miss an ex so badly that everyone can see it.. can be used for either sex eg. just fokin missing her/him
friend : *noticably sad*
me : look at you all sad & shit
friend : shut up!
me : just fokin missing her huh?
Word of the Day on September 15, 2026

endwarfins

The rush of neurotransmitters and neuropeptides triggered specifically by watching the Seven Dwarfs march home singing "Heigh-Ho" — that particular high of pickaxes, whistling while you work, and communal domestic bliss in a cottage built for men half your height.
I only meant to watch the Heigh-Ho scene for the endwarfins, and then it was two hours later and I'd watched the whole movie.

Endwarfins aren't just a Snow White thing — I get the same hit off the Lollipop Guild in Oz.
endwarfins by Howard Ogden September 13, 2026
Word of the Day on September 14, 2026
A slang term used to describe a bald person, typically someone who is completely bald or has a closely shaved head. The term is derived from the infamous, hairless kids’ cartoon character of the same name.
Example 1:
“Did you see that caillou over there? His head is reflecting the sun like a disco ball.”
Example 2:
“I think Dave is finally accepting his hair loss. He just went full caillou and shaved the whole thing off.”
caillou by WMH01 September 12, 2026
Word of the Day on September 13, 2026
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