I have had a great time with this tune on a few occasions. At a biker rally one time
(toy run) after the games and many, many beers, I jumped up on an empty stage with my harmonicas and led a sing along of my own version of this tune (too many beers to remember the words or just a piss poor memory?). People seemed to enjoy it, nobody threw anything and the organizers did not stop me or throw me out, so either there was great pity for me my musical talents?? or people liked it.
In Alberta we call a case of beer a flat or a two four, so after playing this tune I ask "Why 47 beers? Well 47 beers is just drunk. 48 would be two cases and only a pig would drink two cases!!"
I've also done this at a few Indy Festivals and clubs. Same results. Might just be the summer heat and beers though.