Header Banner
WonderHowTo Logo
WonderHowTo
Jackass 3D Contest
wonderhowto.mark.png
Gadget Hacks Next Reality Food Hacks Null Byte The Secret Yumiverse Invisiverse Macgyverisms Mind Hacks Mad Science Lock Picking Driverless

Giant Piano

Inside view of a grand piano showing strings and hammers.

The set up:

Take four or five of the jackass crew (or more if so needed) and line them up against a white wall.  Facing the wall, with their butts exposed. 

Build a set resembling a very large scale piano. Behind each of the men is an over-sized piano mallet covered in different substances (flour, tar, pee, etc).  

Take these over sized mallets and wire them electronically to the keys to a real grand piano.  It can be any or all of the keys or foot pedals. 

The Prank:

It just so happens that the crew are standing behind large piano mallets, and are conveniently dressed as piano strings (bare butt of course), and LADY GAGA just so happens to be in the room wanting to play her favorite song on her favorite piano. 

As Lady Gaga plays away, the connections are made on the real piano sending signals to the large mallets causing them to intensely slap/hit the crew in their butts.

The more exaggerated everything is the better. 

A Twist:

You could also have the crew turn around (blind folded) and have the mallets hit them in their groins, however this would cause excruciating pain, I'm sure, thus lessoning the time of the prank

Note:

If Lady Gaga doesn't want to do it, I would also settle on David Bowie, or a professionally trained classical piano musician.

Apple's iOS 26 and iPadOS 26 updates are packed with new features, and you can try them before almost everyone else. First, check Gadget Hacks' list of supported iPhone and iPad models, then follow the step-by-step guide to install the iOS/iPadOS 26 beta — no paid developer account required.

Related Articles

Comments

No Comments Exist

Be the first, drop a comment!