What's something you've always wanted to know how to do?

Math. Unfortunately I don't care enough and i know the basics so it's fine.

How to flip and do a split on a dick with precise execution.

Knit

How could the known universe be compressed into such a small condensed ball of energy just prior to the big bang.

How to be a Blade Runner :)

Play the violin.
Knit.

Ski

How to make robots ask questions