Angus Young was usually very simple when it came to his music taste. As long as it had a decent riff and had a lot of swing to it, it didn’t take long for him to get behind it, and every single AC/DC song has abided by those principles since the days when they were first making their tunes in Australia. But even though they were influenced by all kinds of rock and roll, Young knew that there were certain songs that were practically off limits fo…