When is too much, not enough?

It's a conundrum that has plagued the greatest minds of our time. Is it when the nachos are too plentiful, or when the cat is too sassy?

Perhaps it's when the amount of cat videos on YouTube is too great, or when the number of memes in a single text message is too many? The world may never know.

When is too much, not enough in cat videos?, When is too much, not enough in memes?