Affection
Showing love + care
Cold-hearted
Mean, cruel, not nice
Heart of gold
Kind, nice, caring
Cherish
Consider something to be special
Follow your heart
Do what you love, do what you feel good about, do what you feel is the best choice
Two peas in a pod :-)
Close friends, good friends, two people who get along really well
Adore
Like + enjoy + love something a lot
Know something by heart
Know it by memory/have it memorized
Wear your heart on your sleeve
Openly show your emotions
Secret admirer
(If you get this one right you get to hear a funny story about my mom)
Someone who has a crush/is in love, but the other person doesn't know who it is
Feel sad or upset because someone hurt your feelings (usually in romantic situations)
Hit by cupids arrow
Fell in love + love at first sight