The leader of my ALS support group told us about a guy who drinks his beer through hip peg and also wine. He says he can taste it when burbs lol. I'm getting a peg soon and do like a beer a few times a week.
I wouldn't recommend putting alcohol in your peg. It may seem like it would be relaxing at first. But, in the long run you will end up being more depressed. Trust me! Not a good idea.
I know people who enjoy their " tube lube libations"...
One in particular, a few weeks ago, had a huge hangover and it wasn't pretty. Lasted a long time. Course an entire pitcher of margaritas was a bit much! Even by mouth, it's a bit much.