Over time I’ve come to regard the effects of drylines as temporary miniature versions in the lower midwest of the ITCZ. One exception, and there are many, to that comparison is that drylines are temporary and recurring whereas the ITCZ is always lurking on one side or the other of the 50 yard line, often in areas of the globe where you have no choice but to hang on to your knickers and ride it out, heart thumping, through the softest looking area on radar which you hope you’ve interpreted correctly.
Apart from that, I’m surprised that anyone who reads AVweb has never seen a dryline or doesn’t know what one is or looks like depicted on a weather chart. Though I don’t fly for a living anymore, the first website i go to every morning, even prior to reading AVweb is ADDS to look at high altitude and surface prog charts. If you look at surface prog charts regularly you’ll see drylines frequently depicted. Prog charts with their drylines are much more interesting than video games even without knickers hanging on one.