Well, looking like vodka is more or less just an exercise in packaging, once you've got the "not looking like something in particular" part down. Maybe you cou

Well, looking like vodka is more or less just an exercise in packaging, once you've got the "not looking like something in particular" part down. Maybe you could make it look like some sort of tea if you just got it down to a light-brown color but ideally you don't want to give people reason to wonder what it is. If you were going to go that route you could probably pass coke off as coffee anyway. Clear is perfect for this purpose, it'd either be vodka or water, depending on the packaging. Both are un-opinionated drinks in the right context (6.5oz may be a bit too much vodka to be knocking back during a meeting, though probably not particularly notably so.)