Diamond D 

blonde female rap artist currently living in Southern California

Have you heard Diamond D freestyle? She's got da flow!

Diamond D by RKing October 1, 2006

Diamond D 

A badass trick or ballsy stunt that someone actually pulls off.

Dude 1- Can you believe that bitch actually pulled that off? She almost crashed and burned.

Dude 2- Yeah man, that was some real Diamond D shit!

Diamond D by Mux-j-what September 19, 2006

Diamond D 

The Real Diamond Dylan. But also known as Dildo Dickhead, Double Douchebag, Dick Drama, etc...and his porn name Deep Dicken

Ex.1"Who is that cocky, smug, son of a bitch?"

"Oh, that's just Double D"
Ex.2 "Whose the best fuckin name in marine upholstery?"
"Definitely Diamond D"

Diamond D by Biscuit Buttshooter June 29, 2022

Diamond Duane 

Porn star in the mid to late 1970's. Next job was Dean of Students at Notre Dame High School. Walked the halls like a pimp with a big package below. Would adjust himself in public 5 or 6 times per day.

"Look out guys, here comes Diamond Duane on his normal patrol of the halls."

Diamond Duane by Irishmen July 31, 2008

Diamond Dick 

When your one's penis/erection extremely hard; sometimes to the degree that it hurts.

"I had a bad case of diamond dick, so I had to rub one out before it became a problem."

Diamond Dick by Sam Majik December 18, 2019

diamond day 

A day with blue skies with few or no clouds, warm, without strong winds, considered by many to be pleasant weather.

or

A 60th anniversary

It's a diamond day outside and I'm not spending one more minute in front of this computer!

It was love at first sight on New Year's Eve 1952, it's a diamond day for Mr & Mrs Couple at the end of 2012.

diamond day by fecund January 14, 2013

Arizona Diamond Dick

Where you pass a kidney stone in a girl's mouth while getting a blowjob.

Cody: "Hey guys, I just found out i have kidney stones."

Aaron: "You should give your girlfriend a Arizona Diamond Dick."

Cody: "What's that?"

Aaron: "Its where you pass a kidney stone while your girlfriend gives you head."

Cody: "That's disgusting!!"

Aaron: "I know."

Arizona Diamond Dick by Doughboii_Swagg January 16, 2010