This is not a cuckold video, but it might appeal to those who like them. A large breasted 19 year old girl is filming herself (for her tumblr) giving her boyfriend a handjob, and when he tries some cocksure dirty talk, she puts him in his place:
Erin: (holding up his nuts for the viewer) There's his balls.
BF: My glorious balls...You love them, don't you?
Erin: I wish they were a bit bigger, but yes.
BF: (offended) Excuse me?
They posted numerous self-shots, but mostly deleted them moments later. There are several of her (with more to come) in this thread:
https://forum.oneclickchicks.com/show...=145777&page=2
and hardcore shots of her (with his dick in her mouth, etc), here:
https://forum.oneclickchicks.com/show...08#post1483608
I think I have one somewhere where she calls his balls "tiny ass" and he is shocked. I'll add it if there's interest and if I can track it down.