ummm... I think most of us were just trying to be funny. I can't imagine someone trying to use the spanish they got from a bodybuilding website. For crist sakes every bookstore in earth has a million spanish books and cd's. If he really cared he would aready be learning some.
Locals everywhere hate tourist, just for being tourist and doing touristy things. Resorts are no different. And I'm pretty sure disrespecting women anywhere, in any culture, can get you in trouble. Not just in the Dominican Republic while in a house next to a resort using bad spanish.
I give your post a 0 out of 10 possible points