SliverFish 

A slang term for when you buy Marijuana in a fish n chip shop sold in a tinfoil and costing $20

Customer: Can i have a scoop of chips, a fish, a sliverfish, and a hotdog thanks
Shop owner: Sure thats $26

when u open you fish and chip there u go its a foil of weed :D

SliverFish by 3FF3CT3D December 19, 2007

silverfish 

A primitive insect with a silvery, iridescent body, found living in damp or rotting wood. Silverfish are often associated, like roaches, with squalor, tenement living, and general poverty.

"Oh my God," Mary exclaimed, "the bathroom is practically swarming with silverfish."

silverfish by Rod Brock July 27, 2006

silverfish 

a disgusting bug that eats wood. about an inch long and generally frightening appearance. Seen frequently in run-down houses and don't pay rent.

there's a silverfish crawling up your fuckin wall!

silverfish by bobfollow December 9, 2010

SilverFish 

The worst longboarding internet forum in existence. What was once a place to go and learn about an upcoming sport has turned into a dive; where teenage douche bags convene to bitch and moan about how monumentally expensive a new set of wheels are.

Average SilverFish member (Teenage Douche) - "I was about to use my moms credit card to order some FlyWheels but Abec 11 increased the price by four dollars. I'm not even joking, the manufacturers screw me over every chance they get."

Endangered SilverFish Minority (Logical Young Professional) - "Shut the fuck up you ungrateful bitch. No one is asking you to longboard. In my day I earned half as much, yet I still managed to afford an ounce of headies every month."

SilverFish by Fuck You and Go Fuck Yourself February 8, 2010

silverfish 

used condom, espc. one seen floating in a river.

I saw a school of silverfish in the Hudson River. Must have been a lot of action last night.

silverfish by ska May 20, 2004

silverfish disease

a fuck nigga disease that contaminates anything it touches

Person 1:"shit bro i dropped my ice in the sink"
Person 2:"that shit got silverfish disease now nigga"

silverfish disease by Sippmydicc March 8, 2019

Silverfish Handcatch 

a random reply to a random text, if your ever in need of a random reply this is the one for you!! it will stun anyone who sees it and keep them confused for days. it helps the mind to think and maintain thoughts for months to come..

random text: hello there jackie chan, i was just casually lying in my bed, thinking, and suddenly you crossed my mind..i also thought about pigeon shooting at the same time. and i thought to myself, i would love to take jack pigeon shooting in hyde park with my family!! what are your thoughts? than my thoughts turned R rated and you dont want to know the rest.. or do you??

random reply: Silverfish Handcatch!!!!

Silverfish Handcatch by Jeffery & Jemima & George & co November 1, 2010