Ok, your first problem is its a corona. Holy crap sir, that is the second worst bear on earth. The only one worse is CORONA LIGHT. By the way, I am kind of not kidding, beer advocate has it in the bottom 30 of every beer on earth, and corona light actually is the number 1 worst.
You will probably get sick if you drink it after 7 years in the fridge...
That being said, there are beer styles that are acceptable and preferable to store for long periods of time. That would be "bottle conditioned" or "bottle fermented" beers. Basically, the brewing process isn't entirely complete when it gets bottled and a lot of times the flavor is best 2-3 years after initial bottling.
However even then 7 years might be a stretch.
I'm kind of thinking you are obligated to drink it anyway since you made that promise to yourself
:thirishdrinkers:

ukeface: