Disks, saw blades, shields, manhole covers, and metal plates are effective weapons when thrown. Manhole covers are a favorite among supers in an urban setting, as the strength required to lift one and throw it like a frisbee would induce Fridge Logic if the thrower was a non-super. However, normals can still improvise with CDs , plates, vinyls, or even pizzas, which will be Played for Laughs. This type of weapon is typically a Pinball Projectile or Precision-Guided Boomerang. Examples of Deadly Disc include: