Dear phorbesie,
Please understand that it takes several beers to puke. Perhaps what you're eating before hand might be the issue. Try more processed foods. Cheeze-Whiz or to a lesser extent Cheese-tastic. Both are delicious. Anything that includes the word "nacho" is also good. This includes any Dorito product. I hope things go better for you tonight at Boozefest or whatever it's called. Two beers is always just a sad way to go.