Hydrocodone or any opiate has the potential to induce euphoria in any circumstance, but I think the effects of opiates in general can be enjoyed better in a restful, comfortable enviroment. An opiate-naive individual could experience quite unpleasant effects if moving about like one would in school. But you did what you wanted, and that is that. Xanax will be great at school however, but I don't mean more euphoric. What I mean is that the school enviroment is an okay one for low dose benzos, but I would never waste an opiate at school. Opiates and benzos are very different, and I mean very different. Just because they both can cause sedation, doesn't mean they are similar.