Superduck 

Not just a duck, but a Superduck. Known to woe women with a wink.

Wow, Superduck sure is sexy.

Superduck by Mabus January 18, 2003

superduck_55590 

superduck _55590 is a way to identify person out there who's willing to guilt-trip someone in roblox, who also uses a black scarf and the :| face.

-B
Dude come on, I just wanna talk, my parents suck and I can't stop crying.

-A
Stop being such a superduck_55590, man, that's a you problem that you dragged me in multiple times.

-B
Who even is that?

-A
I'm gonna publish the meaning in the urban dictionary later, I'm too lazy to get explain it right now.

superduck_55590 by superduck_55590 September 26, 2022

superduck_55590 

superduck _55590 is a way to identify person out there who's willing to guilt-trip someone in roblox, who also uses a black scarf and the :| face.

-B
Dude come on, I just wanna talk, my parents suck and I can't stop crying.

-A
Stop being such a superduck_55590, man, that's a you problem that you dragged me in multiple times.

-B
Who even is that?

-A
I'm gonna publish the meaning in the urban dictionary later, I'm too lazy to get explain it right now.

superduck_55590 by superduck_55590 September 26, 2022

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

superdouche 

When someone has reached a level of douchebaggery beyond that which is considered standard and can no longer adequately be described by the word "douchebag." This person has become a "superdouche."

Have you seen all the ridiculous pictures that Edward posts of himself on facebook? He's such a superdouche.

superdouche by informedconsumer March 29, 2010

SuperDuperE 

A beautiful young Russian-Jewish girl with unusually large, delicious milky-white boobies.

SuperDuperE created the internet.

SuperDuperE by GOD November 8, 2006

SuperDuperDoubleBubbleBallFlapFart 

When you are wearing Jeans and driving. Because your extended legs to the pedals your jeans tighten up in the crotch area. Anyways,you try and squeeze out a fart,but because you are sitting the gas bubble goes out the front and interupts your idle balls,causing them to move and maybe even flap.

While driving to the store in his pick up truck,Dusty ripped a SuperDuperDoubleBubbleBallFlapFart adding to the stench of his fromunda cheese!

SuperDuperDoubleBubbleBallFlapFart by TWrecks March 29, 2008