ELI5: Explain Like I'm 5

Finger heart

So you know when you say "I love you" by making a heart shape with your hands? Well, some people like to make a heart shape with their fingers instead. They do this by bending their index finger and the tip of their thumb so they touch. Then they squeeze! It's a fun way to show love and affection. Plus, it's easy to do and everyone can join in! So next time you see someone making a heart shape with their fingers, you can know that it's called a finger heart and it means they care about you.
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