It's not the commercial; it's the beer! I never had Hamm's. Don't think I've ever even heard of it.
OMG!!! I grew up listening to those old Hamm's beer commercials on TV! Here in the Pacific Northwest, Hamm's beer was a VERY popular canned beer (THE most popular in fact), sold in both 12, and 16-ounce cans, and sold by the six-pack,half case, and quart, and keg, at affordable prices. Hamm's beer, like almost any American pilsner-style macro-brewer beer that's low in alcohol, is pretty good when it has been stored well, and where it sells in high enough volume to keep it FRESH. The problem is that aluminum cans conduct heat about 1,200 times more-efficiently than a typical glass beer bottle, so unrefrigerated pallet loads and truck loads of beer dumped into non-refrigerated warehouse or retail storage space can easily spoil. The non-insulative qualities of aluminum cans lead to very easy spoilage on beer.
Beer, especially canned beer, can be very good when it is FRESH. What so many beer snobs do not understand is that most pilsner style beers are pretty decent in taste and character, as long as they are consumed while fresh, and have been stored PROPERLY. Seattle's Ranier beer has a reputation as "skunk beer", but if one drinks it at a Seattle-area tavern out of a keg, or buys it in Federal Way, it's good. Where it sells fast, it's good; where it sits, it's not good.
Hamms beer...I have drunk my weight in it many times over. It used to be our standard "western beer" keg beer, as well as canned party beer for the entire decade of the 1980's. Taste, color,aroma? Think Rolling Rock. Or any other macro-brewer's American pilsner style beer. Light, crisp, refreshing, plain, honest,not awful,not superb, just a good old-fashioned American pilsner beer of the type that has been popular in the west since the 1860's. Of course, if one gets a 12-month old,
not-been-refrigerated-for-months-we-just-stack-the pallets-in-the-back-room,spoiled can of Hamms in some midwestern or northeastern city, it'll probably be spoiled and taste bad.