What does it mean when someone says "i have a crush on you"?
Is it "i like you", or it means "i liked you before but never had a relationship with you"? or what else?
It means that I feel a very strong and romantic emotion, similar to love, towards you, but it probably only is temporary.
Teenagers often get crushes, very often on someone they have only seen but never spoken to. Sometimes they get a crush on a movie star or a pop star. Adults don't tend to get crushes, it's a disease of young people.
Best wishes, Clive
crush is a brief but intense feeling of love (infatuation) for someone, usually that you haven't had a relationship with.
Not something you usually tell the person you have a crush on about.
I'm really fond of you.
I'm always happy around you.
If it's romance, you can also say:
I'm falling for you.
I'm going crazy over you.