B.C. by Mastroianni and Hart for July 16, 2018

Proficiency takes time.

Copied that from W. Bush.

In case of no hill, push to jump start.

friggin “hoverboards”

Might the first air bags have been water wings?

Ah yes! Sort of reminds me when I was learning to use clipless pedals on my mountain bike!

And these idiots still haven’t figured out to make a set of wheels and a cart.

Technical progress is not always as fast as one would hope.

Left the parking brake on.

Seems they knew the secret to perpetual motion.

From the stone age to the present, they are real. I saw these things all over Paris last year.

https://www.youtube.com/watch?v=5fH6Y3uh_Bg

Hmm, on the flat, lean forward? Sounds like a way to have it shoot out backwards from underneath you!