My Squee will chomp down if we stop him from exploring. He is blind and will take a header off the bed if we don't watch him, but he doesn't seem to see it that way. I know now not to leave him on the carpet without some kind of restraint after he disappeared under a footstool and came out chomping a dead bug.

I have also learned to wash my hands with a neutral soap and keep my feet under the blanket (he bites toes) or he tastes me.
They are like little kids and get frustrated easily.