P.F.S.O
A P. F. S. O is when you're both crushing on each other, but you're too scared to start a relationship. You both act like you're mad at each other, but you're just shy.
She walked past me and said nothing. I almost cried. I texted her: Are you mad at me?
We both like each other. We both act like we don't. It's the worst.
He said I'm annoying. I said he's annoying. We're both lying.