I think it's safe to say this kid has about 8-10 years before he can legally drink in an airport. I don't think they look too highly upon preteens stumbling around with a flask.
Play your computer music loud or watch Comedy central uncensored. Also to this thread i hate how age and sexuality are always involved in arguments. It should stop.
Seduce random travelers. Airport bars are some of my favorite places on the planet. So fun to shoot the shit with someone you likely will never see again.