See What's Inside a Stretch Armstrong Doll!

A video called "What's Inside Stretch Armstrong" was the top-trending thing on YouTube over the weekend.  It's by a father and son in Utah, who run a YouTube page called "What's Inside," where they basically just cut random stuff open. 

If you don't remember, Stretch Armstrong was a popular toy in the '70s, and again in the '90s.  Apparently they were filled with some sort of extremely sticky, clear goo.  (They cut into him at 3:46.)