MY CONTACTS ARE BETTER THAN YOUR CONTACTS

I have a friend who uses all my friends to network with. I find it really irritating, even if I meet someone when we're out and he sees that I get their number, he always asks me to give it to him too so he can find them on facebook or text them. I don't want to be that person that gives out everyone's contact info!! No one will want to be friends with me. And this "networking" isn't even work related, I swear he just does it to see if any of them will go out with him and if not at least he looks like he has a lot of friends on facebook. This really fucking bothers me, to the point where I am not just not responding to his requests. I know that's immature but I feel like if he wants to network so badly he should fucking get his own contacts, right?!