Super Crown 

1. A curse upon all of fiction.
2. An item that debuts in New Super Mario Bros. U Deluxe, the Super Crown turns the wearer into a carbon copy of Princess Peach in appearance and abilities. Horny users of Twitter and 4Chan have already abused the powerup to transform various characters into Peach.

Person 1: Here's my new fanart of Danny Devito with the Super Crown!
Person 2: Do you think God stays in heaven because he too fears what he has created?

Super Crown by In My Defense... September 27, 2018

supercron 

Often refers to high quality marijuana (as in "super chronic"), but can also be used to describe anything that is of superior quality.

1. "Dude, I'm so high right now, that shit we just smoked is the supercron!"

2. Ben and Jerry's is the supercron of ice cream.

supercron by t238 April 6, 2008

Supercrowd

A ridiculously good crowd.

Specifically at a Taylor Swift concert.

"Oh my gosh, Arlington, Texas! You guys are AMAZING! You're like SUPERCROWD!"
-Taylor Swift

Supercrowd by Jewels9 December 18, 2015