I'm sitting with my parents for lunch. I open a beer can and pour it down my glass. I'm looking forward to tasting it, as it is a new, expensive beer. Something distracts me and I end up pouring Coca-Cola in my glass as well. No one notices. I start pouring water. My mother points it out for me and I notice it too. I'm bummed I wasted the beer, as it was the only can I had.