I don't know if this is really proof but it seemed pretty weird to me so yeah.
Remember when it was reds 21 bday and they went to Vegas. Well you know what's funny, 1: 21 is the legal drinking age, and 2: Barney and Red came back with hand injuries. They also never said what happened to cause the injuries. And it was those particular Two.
So that's it for that tell me what you think and if you have more proof comment down below
