Engineer humor. (Don’t groan!)
One of the webcomics I read regularly is Hunter Cressal’s Vexxarr. I won’t even try to explain the premise, you don’t need it to appreciate these cartoons, you just need to know an engineer. And if RobertaX doesn’t read this strip, I’ll be amazed!
And, of course there’s always Dilbert:
I’m pretty sure that’s how I ended up married . . .