Sounds good in theory but what if the folks decide to play hardball and say OK but the answer is still “No!” The limp wrist wouldn’t be too difficult or present any problems. However, assuming he is an average hetero male teenager, having to show more than a passing casual interest in his male mates when his folks are around could have dire consequences. He would likely be rather quickly treated like a pariah by his now ex-mates, not to mention that the word would get around school and social circles faster than a rat up a drain-pipe, and that would severely cruel his chances with the ladies. Alternatively, his feigned affections may be reciprocated... I don’t even want to think about it. Either way, not good.
On a serious note, as I and others have tried to point out, there is no quick fix. And words alone are not going to cut the mustard. Earn the right for consideration and you have a good chance of getting what you want.
Blue