A party bus without alcohol is about as useful as a party bus without wheels. You need to have a few drinks here and there to loosen you up and get you in a party going mood. What you also need to understand is that just having bottles of alcohol is not going to be all that convenient. People are also going to need glasses or cups that they can use to actually drink the beverage that they might be trying to consume at this current point in time.
You have a lot of options that you can use here, but the best option that you could possibly go for would be plastic cups. The kind of Windsor party bus prices that you’d get to take advantage of are so amazing that you will have more than enough money to get whatever kind of cup you want, but at the end of the day plastic cups are always going to be better due to the reason that you can just pour your drink in them and then throw them away when you are done or you could reuse them without too much trouble as well.
Both paper and foam cups are going to have a number of big disadvantages to them. They will absorb a lot of the liquid and get damaged in no time, which basically means that you can drink from them once but the experience would be awful and you wouldn’t get the chance to reuse the cups either. Hence, it’s pretty clear that plastic cups are the winner here, and you should use them on your party bus if you want to have a really good time.