While most people have a gym crush, you had a gym nemesis. This guy always leaves his towel on the machines and takes off to chat up people, and if he's not doing that, he's throwing snarky comments your way about how you're working out, leading to the inevitable constant arguments.

Today's gym visit wasn't much different, except it was Valentine's Day and both of you were there, alone. He was quieter than usual but still managed to throw those annoying glances your way as he worked out.