Write lots of zeros on a pad --
fifty, then fifty more - and add
a 1 before them all --
a 'googol' we now call
this giant number - not bad!

That's the entry for 'googol' in the Omnificent English Dictionary in English Form.
There are loads more mathsy words defined in doggerel poetry at oedilf.com/db/Lim.php?Word=mat

A Mastodon instance for maths people. The kind of people who make $\pi z^2 \times a$ jokes.

Use $ and $ for inline LaTeX, and $ and $ for display mode.