I have never seen such thing but a friend during a campfire conversation said a guy she is seeing she noticed while giving oral he had black rubber band or some kind of stretchy thing at bottom of his penis. She's never experienced that before.
Then during the act he said he wanted her to fall in love with his penis and look in his face and tell him she loves it.
Is this just all sex talk and no one understands the black stretchy band.
Help please!