 Uh, yeah. Wow, that's funny. So that's, of course that's an ancient thing. Human nature doesn't change. Technology changes. Knowledge changes. But, uh, yeah, I saw Jimmy tripped over the, uh, ding-ba-bubs-da over there. What do you call that thing? Oh, yeah, yeah, the trough. Who was I talking to yesterday? What's his, uh, what's his face? Yeah. There's a more coarse version of that that I often use.