For plot reasons, my character needs to be humiliated by his peers. He is 16, white, lower to middle class, decidedly not popular at school but would very much like to occupy a higher rung on the social ladder. He is about to have his first sexual encounter. I'm toying with the idea that he could be humiliated about his performance during sex with the girl, or about his anatomy. So here's my question: Is it feasible, in the time period I'm interested in, that teenagers would ridicule a boy who is said to have a small penis or perform inadequately in bed? If not, what other things could cause a teenage boy a great amout of embarrassment and distress (in your experience or someone else's that you know of)?
Sorry if this question does not belong here, as it is not something that can be found through research. Thanks in advance. :)