How can I neutralize the taste of alcohol?

I'm in Germany so it's legal for me to drink at seventeen. I love partying and getting wasted, but I HATE the taste of hardcore alcohol. I don't mind a few beers or whatever but my friends mixed together some liquor and vodka (like Morgan's and Jerry's) and whenever I even get a whiff of that stuff I want to throw up. Is there anything I could do to neutralize the taste of hardcore liquor? I have cranberry pomegranate juice. That's about it. Would that work? Anything else? Would sugar work? (someone told me it did.)