Mozzarella Milk

The white liquid left over after you take the mozzarella log out of it's plastic covering.

"Ah man! I opened up the bag, and all the mozzarella milk spilled out!"

Zeitmeme

Much like the Zeitgeist, but referring only to memes. It is simply: Whatever meme currently has the most prominence in culture.

For example "hey man, these fidget spinner things are really taking off, they're really becoming the Zeitmeme"