That can mean they like you or they heard a rumer you liked him and he wants to find out for sure.
He probably has had a crush on you for a long long time!
Your crush asking if you've ever had a boyfriend may indicate they are interested in your relationship history or trying to gauge if you are currently single. It could also be a way for them to indirectly find out if you are available or to assess your dating experience.
yes or he is trying to talk his way into your pants
"I have a crush on a boy."
He is worried about you.
Red
It means he likes you.
They like you
he has dry skin.
It means that he likes you.
Be honest and tell him that you don't hate him, you actually really like him.
it probably means he likes you lol