Rockfuck 

Verb: "To make false promises about what you can contribute, only to show up with with little or nothing." Noun: "One who does the foregoing (also, "rockfucker")." Refers to the idea of being particularly screwed over by an unfulfilled or exaggerated promise. Origin unknown but maybe inspired by formations like "ratfuck" and "assfuck."

"The Army recruiter we invited to Career Day said he'd bring a pack full of gear for the kids to look at, and then he rockfucked us and showed up with bupkis and a handful of pamphlets."

"Steve said he knew a guy who knew a guy and so there'd be at least two kegs at the party, but he rockfucked us big time and just showed up with a 12 pack of White Claw and a bottle of Cranberry Moscato."

Rockfuck by Tin Hat Kippah November 11, 2020

Rockfish 

A black person who can not swim, and if placed in a body of water would sink like a rock.

I saw a 6 ft. tall rockfish drown in 4 ft. of water..... seriously.

Rockfish by Gregr6 November 10, 2008

rocky mountain bow tie 

a safe-sex practice in which a condom is worn with an additional condom pulled over each testicle, with the two loose ends of the testicle condoms tied over top of the penis in a bow.

Used originally by Canadian males as an extra precaution against skin-to-skin contact STI when engaging in sexual relations with the promiscuous women of Canada's Rocky Mountain ski resorts.

ski-bum 1: Bro where did you end up last night?

ski-bum 2: I hooked up with some Australian skank, I was wasted.

ski-bum 1: Oh man, hope you rocky mountain bow tied that shit!

rocky mountain bow tie by aleksu November 26, 2010

A$AP Rocky 

A famous rapper that looks like an African prince!

"Damn did you see A$AP Rocky last night?"

"Ya bro that NI🅱️🅱️A was looking sexy asf(no homo)"

A$AP Rocky by JIDtheKID February 6, 2019

Rocky Randall 

Nandos but as ice cream

"Hey did you get the new Rocky Randall flavor"
"It taste like dick"

Rocky Randall by Rocky Randall April 9, 2021

rocky taint

Any guy who has ingrown hairs (Rocks) sprouting up in his taint

Billy Case bent over and I saw not only his Double Brown Banana Slices, but I also noticed he had a little bit of a rocky taint as well.

rocky taint by mcmorriswithcheese January 12, 2008

Rockfish 

an african american swimming in the water.
African Americans swim like rocks, they cant do it.

Tyrone and his family went to the beach. The life guard said to "watch the rockfish try to swim". As soon as Tyrone jumped in the water, he sank to the bottom.

Rockfish by DMules January 17, 2008