Best definition
wishlist girl
A girl who uses social media (FB, Twitter, Instagram) to publish her “wishlist” of items she needs or wants or

will model for the gifter. Gifts are usually in exchange for nude photos, private video chat sessions. This is a form of prostitution.

My wife had no idea I was buying and sending giftsome to a wishlist girl I met online in exchange for nude photos, sexting, and videos.