What a hoebag says when they want to break up with you most likely because they are seeing someone else. This means "haha, i already am seeing other people. fuck you."
I think we should see other people. You and I aren't meant to be.
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).