I've snorted Cointreau before, and I think my eyes streamed for 3 days solid afterward, I also eyeballed Champagne, and although my sight isn't 20-20, I'm OK.
I was in Temple bar one night and a group of English Rugby heads (funnily enough) were drinking Sambucas or Tequillas and daring each other to...
Drink it through yer eye,
Drink it through yer eye,
Drink it, Drink it, Drink it, Drink it
Drink it through yer eye.
Beats me???
Dubz
Nah, sambuca goes down yer guzzler man. It's soooooo nice, wasted on the eye. You can get cranberry sambuca!! Fuck me, that's good. And pink sambuca. And blue sambuca. Wowowowowowoowowow.