Why Do We Laugh?

And very interesting guesses they were…thanks for your input! :k:

Really? But what about Muttley the dog and his infamous smoker’s laugh? :smiley:

No…that’s quite cool actually…if it’s true…:hmmm:

I don’t have answers to begin with. :frowning:

You’ve been hanging out with Steven Hawking for too long :nahi: