Stranger Siri fucking in the bathroom with her natural tits

Siri's got some big ol' titties, and her friend's boyfriend Johnny wants to know if she'll be a model for his new bra line that he's coming out with. She's a little apprehensive at first, but she eventually agrees to do it, so Johnny breaks out the measuring tape to get an exact number on her tits to see what he's working with. It's the first set of double H boobs he's encountered and it turns him on â?¦ so much that Siri senses it and decides to suck his cock and fuck him!