Would you ever consider drinking mouthwash for its alcohol content? That doesn't include accidentally swallowing a mouthful when you are using it normally.
Which drinks would you only sup as a last resort because they taste so darn awful?
This is only for fun, so no rechabite lectures please!
No lectures but just a valid point for anyone thinking of experimenting with mouthwash, meths or similar. They contain methyl alcohol, which can cause blindness (among other nasty things, which can even include sudden death). The stuff in proper booze is ethyl alcohol. (It's still a poison but the effects aren't usually quite so dramatic!).
What would I only sup as a last resort?
Possibly Advocaat!
So, Chris, one should indulge in a certain activity at the same time as drinking mouthwash and that way one can't blame the resultant blindness on either.