1. jelking doesnt work and is dangerous
2. Spiked chest hair is a sign of virility
3. Train and lift because you LOVE to train and lift. Do it for you and nobody else. If you do it for those reasons, youll stick with it and get great results and be happy with it. If your doin it 'to look hot' or 'be cool' then the thursday morning after your Wed night squat and glute sesh is really gonna make you question how dedicated you are to 'being cool' or 'lookin hot'