I've never understood the whole idea of showers and growers. And by that I mean the reason for the split between the two.
I always thought that the entire issue of penis size was whether a big one was more pleasurable for the one getting fucked, whether a woman or man. so a small one is poor, and a large one better.
so is the shower/grower thing just about aesthetics? i've once seen a cock that was 4" flaccid but stayed four inches hard! lol. so I don't get the shower/grower thing really. Please enlighten me.