Regrifter 

REGRIFTER (noun): someone who can spot a treasure in the trash, see its potential, get it for a song, spruce it up with a little bit of flair, and send it back out into the world, upcycled and ready for a new life.

In order to be a proper regrifter, one must at once be able to spot a bargain, see its potential and know they can upcycle and resell it, with enough time left over to bake a peach cobbler, and prop your feet up for a hot piping cup of Metalocalypse.

Regrifter by regrifter January 15, 2011

yung cash register aka lil broomstick 

Yung Cash Register aka Lil Broomstick is the hottest new rapper with his new song "Swept Up"

Yung Cash Register Aka Lil Broomstick Does Not Fuck With Lames

yung cash register aka lil broomstick by BeastMaster65 July 17, 2017

Registered sex offender 

A registered sex offender is a creep who has:
1.) touched small children and/or minors
2.) has raped/touched other people inappropriately and has been identified by the police.

Basically you should stay the fuck away from them.

News reporter:"There is a registered sex offender in the Townsville/Bikini Bottom area"

Registered sex offender by Enter Username Here June 3, 2015

Registered Flex Offender 

When your style is so official, that it's nearly criminal.

"My new watch came in the mail today. Check it out."
"Whoa bro, you're a registered flex offender now."

Registered Flex Offender by DictionaryPapi June 20, 2014

cock in the cash register 

When the owner of an establishment, usually a restaurant or bar, uses/abuses their position as owner and has sex with their employees or customers.

Jeff: "Who's that dude molesting the bartender?"
Pete: "That's Greg, the owner of the hotel."
Jeff: "What, that fucker, shit he has his cock in the cash register."
Pete: "Damn right dude, you gotta be careful with that shit, some bitch is gonna come along and scream sexual harrasment and slam that register door right on his pecker."
Jeff: "No shit, that is going to hurt his johnson and his wallet."
Pete: "True dat."

cock in the cash register by Pete Dick January 19, 2008

whistle register 

The highest register of the human voice. A note properly sung in this register can, in fact, shatter glass.

The whistle register is very rarely used in music, mostly because the ability to hold a pitch in the whistle register is itself very rare. However, singers who can reach these notes do have a few special privileges. Only a whistle-register singer may play the Queen of the Night in Mozart's Die Zauberflote.

Two very famous whistle register singers are Mariah Carey and Sarah Brightman.

whistle register by Pitti-Sing June 23, 2006

Cash register 

A rich chick or a chick with a rich daddy.

Justin V: I put my cock in a cash register on the weekend.

Chris A: What's a cash register?

Justin V: A very wealthy chick.

Cash register by Stirlingww January 13, 2010