Registered: 17/10/00
Posts: 6013
Loc: Prior Lake, MN
A steel spring mattress will double its weight ten years after its purchase, due mostly to the dead bodies of dust mites.
In other news:
Chicken McNuggets have an interesting composition. 70% of their "chicken" composition is chicken skin. The skin has the "sticky" proteins that act as the "glue" that holds the nugget together. Yum.