I mean...who comes up with all these life hacks??? Who thought to themselves "hey my shower head is really gross so I'm gonna tie a bag of white vinegar around it and that'll clean it!" or "ya know...i just can't get my headlights on my car to shine like new but ya know what, toothpaste will do the trick!" But this one has got to be my favorite: can't get all the pet hair up off your furniture? use a damp rubber dish washing glove!