Ear Tug
When you grab someone's ear so hard it feels like you're trying to prove your love to the entire world.
He tugged my ear during the game and said, 'You're my favorite person, and I'm not lying.'
She tugged my ear during the lunch break and said, 'I can't wait to be your girlfriend.'
He tugged my ear during the test and said, 'You're the best person I've ever met.'