What in the fiat is this goop?

What in the fiat is this goop?

They wax the hardwood floors with it, ring out the mop, and then pour it back into the dispenser.
But seriously, one time a co-worker stuck his head into the mound of popcorn, shook it around, then served it all to the next rush.
Real imitation artificial butter flavored substitute? 🤔🙄😂
Cancer