I don't know whether I should be ashamed that I was corrected or ashamed that I know what you're talking about
But no! If we can stand taking this analogy a little further, I think it WAS batch sparging, because I was thinking of the john as my kettle, I had collected wort that was sitting in my bladder (mash tun) and I batch sparged it with a large amount of alcohol that I drank. See?
Anyway, it was a lot of fun, and unless we come up with an amazing extract recipe soon, we're sticking with all grain from here on out. Turkey fryer here we come!