You have to pick:

Whiskey for my man, and beer for my horses, I say!

Sh*t, this is already true.

this is invalid, Whiskey tastes unbearably disgusting already so just ALL liquids taste disgusting.

@talbot15: The option states that whiskey doesn't taste disgusting, so that'd change.

Is there enough water in whiskey to live off without getting drunk?

If not, I guess I could eat foods with high water content.

Bryan mentioned to me that drinking only whiskey would kill you. Not only does it not contain enough water but alcohol dehydrates you.

I could still possibly live on jello though.

So if all liquids taste horrible what about juices from meat? Would steak and burgers start to taste like crap?

I don't think so. I think its just stuff you try to drink. If you actively drank meat juice then it would be gross, and maybe even the juice on the plate would be gross, but the liquid in the meat is fine.

The option doesn't say you can't drink other things, just that it tastes bad.

I'd just force myself to drink water a couple of times a day. It's like medicine.