Dumb freshman story...
My fish year I was up in my buddies room and he had a plastic pitcher that they kept water in. Same size as beer pitchers. So me being dumb fish that I was, decided that I wanted to "practice" dunking my ring. So my roommate went and found his high school ring and we filled up the pitcher. But since we didn't have enough beer of one flavor, it was a mixture of ice cold, lone star, shiner and mickey's.
10 minutes later I finished and puked my ass off. Probably the dumbest thing I've ever done with alcohol (and I've done a lot of dumb things)