Millions of Unusual Small Creatures Lurking Everywhere or M.U.S.C.L.E Wrestlers. I was checking out Johnny Cupcake's Blog and saw this picture that shot me straight back to my childhood. I remember keeping all my M.U.S.C.L.E. figures in a clear plastic container (the size of a Coke can) that looked like a trash can. I used to love these things!