Banning nips is not the solution here. If you do, most of these kinds of people will simply get the next size up. People will just be more drunk and throwing bigger bottles on the ground. People litter all kinds of things, I don't know why nips in particular get so much attention. Littering is the real problem and banning nips won't solve it. And I say this as someone who's bought maybe one or two in my entire life for stocking stuffers.

Oh, and to avoid being misconstrued: fuck the people who litter. Just carry it to a trash can you pieces of shit.