Curds and Whey

There are many things I think are inaccurate with Peter Parker aka Spiderman in his extemporization of an arachnid. The one that really stands out is his web, or more exactly, where it squirts out of. Shouldn't the web really squirt out of his butt or abdomen? Yeah, it wouldn't be a pretty site but accuracy is important. But just think. Spiders are creepy enough but imagine if they were like Spiderman and they could squirt their web out of their appendages. Yuck.