supercrack 

When someone does something absolutely batshit insane, it is said that they are smoking supercrack.

Supercrack is just what it sounds like: crack, but super powered.

Joey: Wesley tried to score with that chick? What is he smoking?
Matt: Probably supercrack.
Joey: What's supercrack?
Matt: (punches Joey in the face)

supercrack by neo! August 3, 2009

Michael Superbacker 

Michael Superbacker is a person who fell for a kickstarter scam (scam in question being the air umbrella) and stayed in the comments of said scam for 7 years, most known for appearing in penguinz0's videos every know and and then, Thanks to Allen Pan (Sufficiently Advanced) the air umbrella has been built, it is unknown if Michael has claimed it or not yet.

Michael always includes superbacker in his online presence, an example being his twitter @MSuperbacker

Some quotes
"Congratulations air umbrella! Dave W. , You where the first backer and I was the last 825th backer! :) Maybe we will both get an extra present/reward? :)" - late 2014
"Where the Fuck is my Money!? Where the Fuck is my Umbrella Mother Fuckers!!!???" - mid 2016
"Hello? I've been literally asking my mailman everyday... IS IT HERE???!!!, IS IT HERE???!!!, he just looks at me with a sad face :( please send my product soon,thank you." - early 2019
"Day 2,582... .... Woke up today in my tent by the river... it was really chilly and cold... only in the low 40s this morning. I found some blueberry patches yesterday along with an apple orchard. I am ready for the new fall season ahead ... The search goes on......." - Late 2021

"Michael is a man of focus, a force of nature so powerful not even the air umbrella can stop him." - Charles white (penguinz0) When talking about Michael Superbacker Jul 25 2021

Michael Superbacker by YourAverageDisappointment November 26, 2021

Superwhack

It's whack, but super.

This definition is superwhack.

Superwhack by princessiyer August 23, 2009

Supercrapafuckarificexpialibullshit 

A word to use when you face something so terrible, so horrific and so god-awfully bad that you go almost speechless. Thankfully, this word comes to help in just those situations just as "Supercalifragilisticexpialidocious" is supposed to be uttered when you have nothing else to say.

Origins:

Parodying the popular Disney song "Supercalifragilistiexpialidocious", the Nostalgia Critic, also known as That Guy With The Glasses, resorted to this word in his review of the 1997 film "Batman and Robin", a film that arguably meets the previously mentioned requirements of hideousness.

Sing the word for a proper effect.

“It'sssss… Supercrapafuckarificexpialibullshit,
a film so bad the censors really ought to go and pull it,
sadly there's not many words that only rhyme with "bullshit,"
supercrapafuckarificexpialibullshit!
Here's a film so awful I'd rather have a guy
come circumcise me with an axe and poke me in the eye,
I'd rather drink a giant bowl of ape and monkey splooge,
and there's another million things that I would rather do!”
-The Nostalgia Critic

Supercrapafuckarificexpialibullshit by Strangeler January 3, 2010

supersack 

Five burlap sacks sewn together to form one large sack. The word "supersack" is diagonally printed on it in large, red or black letters. Originally stated from Atif Rahman to Mike Sholars, a friend who refused to cheat in 'The Legend of Zelda: Link's Awakening'.

"Kick that f*ckin' shopkeeper's ass, shove him in a supersack, tie him to your car and ride the highway."

supersack by Atif December 6, 2003

superhack 

When you hack a persons account on one website then use their e-mail address to hack their accounts on other websites.

Dude, I totally superhacked this chick last night. I took over her Gaia, her Photobucket, her Neopets, and a bunch of other accounts.

superhack by Margo Roth Spiegelman II May 1, 2009

supercock 

1. extra-large hard-on

2. Superman's penis

3. Description of a complete jerk-off

4. The penis of another non-descript super-hero's wang

5. Junior Patrick

Man/Woman: Is it a bird?

Man/Woman: Is it a plane?

Other Passerby: No, it's a supercock, what would a bird or a plane be doing in his underwear?, and besides, it's shaped like a penis.. Der!!

supercock by jamie_ledge September 23, 2008