I've been sick since Monday (flu, ugh...) and the only way I could seem to clear my sinuses was by drinking vinegar. But that's the only time I've ever done that, and it was because I was getting really desperate to find something to help my throat. I tried almost everything I could think of, from eating popsicles to gargling salt-water, and nothing helped. Only then did I try drinking vinegar (out of mere curiosity) and it worked! But next time I go to the store, I'm just going to buy some jalapeños so I don't have to drink any more vinegar. Wish I would've bought some before I got sick.

Drinking vinegar is disgusting... once I found a found a half-finished bottle of wine that had been left open for a while and silly me thinking it was still good I had a swig... it was gross >.<

What does a half-finished bottle of wine got to do with drinking vinegar?

The wine goes sour, and essentially becomes vinegar. :(
(that's why the French call it "vin aigre")