lol....I hate popping them off on stuff, especially the cheap bottles like corona and rolling rock, they tend to like to break pieces off. (I know the cheap bottles, drive a recycling truck and you tend to find out which ones break easy when you drop them.)
Bottle openers are indeed great mods, but when in a pinch and want to look cool when you get handed that cold one, just lean over and pop it open on your footpeg.