I loved the "blink once for yes, blink twice for no."

"He gave two yesses!"

"Look, he's emphatically blinking more yesses!"

Edit: The internet delivers again!

https://morbotron.com/caption/S04E12/70553

When I wrote VB, ASP and VBA scrips my error handling statement was always:

  On Error Goto Hell

And then the last part of the routine has a block labeled "Hell:". One could use any label, but this seemed best to me -- when not using On Error Resume Next

Honestly, my favorite joke has been Billy West reading Trump quotes in Zapp Brannigan's voice on his YouTube channel.

Apparently they didn't have any programmers on staff.