These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Metal Saga
Scrappy Mechanic - In Metal Max 2, you'll find undesirable items appearing on both your vehicles and your characters that simply cannot be disposed of. You have to go all the way back to Mado City to get rid of them with the help of a Car Wash and a Gum Remover Specialist, respectively.