superwanking 

Superwanking is when you are standing on a roof on a dramatically stormy and windy day, you are wearing a cape and nothing else money shot off the building and with your non wanking hand you need it outstretched like superman

Yo you see thet geezer up there, hes pulling off a sweet one, hes superwanking.

superwanking by Ya boi eat that pussy 444 October 21, 2017

Supermaning

The act of having sex while the woman holds onto the bedposts and sticks her legs straight out (but with distance between them) while the man hold her body straight out during penetration...resulting in the female being in a superman-flight position.

Bob: "Wow, your sister must work-out."
Tom: "Why do you say that?"
Bob: "We were SuperManing last night for thirty minutes before her legs gave out."
Tom: "Fuck you man."

Supermaning by Sal See Dough August 22, 2011

supermanning it 

See superman piss

Dude, I just saw a guy in the bathroom supermanning it!

supermanning it by scotty_potty August 14, 2009

Supertasking 

the performance of more than 4 tasks at the same time or more.
"parenting skills such as multitasking, concentrating amid parenting and the workplace with with the current economic environment especially applies to single working parents"

Working single mothers are proficient at supertasking.
They manage a household, parenting children and holding down a job at the same time.

Supertasking by RIGORMW January 19, 2021

Supermaning

To start off two naked dudes sit doggy style on the bed with their butts towards you. You then turn on soulja boy crank that and wait for it to say "superman." You then stick both fists straight out and proceed to launch your self towards their assholes. Mid air your fists stick straight in and you are completely off the ground.

Me and my two college roommates were attempting supermaning when my fists got stuck in their asses when the RA came in.

Supermaning by Masterbate247 January 27, 2015

Supermanning 

The act of lying face down, and placing arms in front of you, in a superman like manner.

No, it's not like planking.
Why would you even ask that?

What are you doing?
SUPERMANNING.

Supermanning by ProSupermanner October 5, 2011

supermanning 

urinating in a trashcan out doors. you need to be laying on top tof the can (it is easier if you are a man) with your willy dangeling into the can then after you are ballanced stick your arms out in front of you and your legs out behind you and let 'er rip..

john was arrester while supermanning in public because urinating out doors is illegal

supermanning by landon franz May 17, 2008