If by invented, you mean "took from the Sweet Tangerines section in Boulevard Hypermarket Miri", then I've invented a Multipurpose Net-Device-Apparatus and you can be its proud owner for only RM1000.00 (1 sen price adjustment adjusted).
Here are some of its wonderful capabilities:
Rotting Karaoke Microphone Prop
Tasteful Fishnet Stocking
Obscure Masturbatory Helper Utensil (O.M.H.U.)
Mushroom Cloud scale model