Since when does telling someone to shave imply that youre loveually attracted to them? Maybe youre just trying to give them an opinion that could help them not look like a dirty hippy (not that weaver looks like that)
Its like if I told you Tony to wipe the dog stuff off your face. You may not want to, you may not listen, hell you may even like how warm it is, but it would benefit you and give others a better opinion of you.