比心 bǐ xīn

比心

bǐ xīn Finger Heart. (lit)

比 bǐ : to gesture with hands

心 xīn: heart.

Pull your thumb over to the index finger and make those finger

looks like a heart to show your positive feelings,

like love or happiness, to the people you love. Literately,

make your fingers look like a heart shape.