dude diligence 

performing a background check on a man before accepting a date with him

Laura neglected to perform dude diligence, and Michael spent the entire date explaining how Ben Bernanke forged Barack Obama's birth certificate.

dude diligence by Yet Another Definer February 25, 2010

dude diligence 

Getting proper approval from your male friend(s) to proceed with a course of action.

Chuck: Dude, I just saw Rick macking with Kate at the mall. I thought Kate was still with Tommy.
Sean: Hey man, it’s cool. I heard that Rick broke it off with Kate and he cleared Tommy to date Kate, so Tommy did his dude diligence.

dude diligence by the comand'r November 14, 2013

Dude Diligence 

When your brosef wakes up super early and takes one for the team by patrolling every surf break before your sorry ass even gets out of bed, and before you can even check surfline he's got the whole swell report waiting for you with the perfect spot already picked out.

Man, Van really did his dude diligence this morning, second point was firing, we owe him one for sure.

Dude Diligence by meroro January 28, 2021

Cheeks 

An Irish phrase meaning shit, derived from ass
(Not to be confused with the literal description of one's buttocks)

"Did you hear the song Aylek$ dropped?"
"Hardly. Her music is absolute cheeks."

"My boyfriend say LaFlame is cheeks."
"Tell your boyfriend I said it's his mixtape that's cheeks."

Cheeks by thecartisan April 26, 2020

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004