Making the big dumb rock gesture isn't always the cool thing to do. But a good musician always knows when it's best to do it anyway.
In Noisey’s British Masters interview series, there is an exchange from the episode spotlighting once-and-future Smiths guitarist Johnny Marr that delights me to no end. When asked what the impulse behind his laying down a fist pump-inducing solo on the Smiths single “Shoplifters of the World Unite” was, the normally anti-rockist Marr first searches for the right words, then simply admits it felt right to just go for it (well, his actual phrasing was far more blunt—the curious can view the footage for his uncensored phrasing below). Marr then expresses his joy at watching a YouTube video featuring some long-hair dude rocking out to the solo in question (“It was worth it just for that guy’s response”), and goes on to state he never took a shine to heavy metal, only to then immediately recount the time the Smiths (“That’s everybody in the band”, he relishes emphasizing to the interviewer) went to a Van Halen concert. Fixating mainly on Eddie Van Halen’s pleased-to-be-here approach to performing, Marr recalls, “It was so brilliant to see someone sort of carried away by, like, dumb-ass rock ‘n’ roll, you know, and how brilliant he was.”