The "wings stay on/wings fall off" switch is the one I keep having to dig up at work (alternating with "Why do we even have that lever?" from emperor's new groove.) And then there's "Cow Tools"...
“Now That Should Clear Up A Few Things Around Here” Just has to be the most applicable to software development, assuming that’s what most folks around here are into.
Or the prepper in his bunker without a can opener.
I think about the former almost every time I fly XD
All three of these are also frequently on my mind.