Barrel Pushups - Version 1.0 Men like to do silly things. This has to be one of the silliest ones. You are standing on your arms on top of the beer barrel. There are your friends cheering you up to do as many push-ups as you can. Well the first one shouldn't be to hard to master. But with every next push-up you make, your arms get weaker and your will become troubles keeping your balance.