Tubercules but for the trailing edge?
I have no idea which way that fan goes. Push in or suck out?
I have no idea if this article is any good but the abstract works for our purposes.
Baby trebuchet!
Okay, I canât be expected to remember every post in every thread forever. 
No, sorry! I remembered it had come up before, searched for it, and saw the opportunity to be pedantic on the trebuchet/catapult point. You know, because people love pedantry!
I knew it was a catapult, but people love trebuchets.
Itâs off to a pretty depressing start.
I know that weâre not supposed to anthropomorphize animals but still, some bears are assholes.
âIcky, icky, horrible fluid dynamics!â
And this is the best picture available? Blink if you need help vibes.
Thatâs yer gen-u-ine, if youâll pardon the expression, blue plonk and moscatos.
Iâd rather try one or some or all of these, methinks.
âGodot is wokot, time to boycottâ exploded my head.
Wouldnât mind a play about a couple of land activists on a dark lane at night with hoods called âwaiting for Boycottâ.
Timeâs right.
