How to understand that a girl wants to fuck?

How to understand that a girl wants to fuck?

I want to be someone's fuck doll

A little girl wants to be someone's fuckdoll..

Just a girl who wants to be someone's fuck doll

Just a girl who wants to be someone's fuck doll

Someone wants to use me as their personal fuck doll?

Playing a game with hubby. I choose someone he knows and fuck

Would you use this college girl like your little fuck doll?

Petite asian girl built to be used as a fuck doll

Mummy wants to fuck!

Just a girl who wants to be someone's fuck doll