A sysadmin cannot get a print server to behave.
He searches The Cache. Nothing.
He checks The Advisory. The feature was deprecated two patches ago.
He gives up and posts in The Patch Panel.
Three replies in, someone asks whether he has tried turning it off and on again.
He has not.
It works. He is now on Top of the Stack and refuses to discuss it further.
Post your own. House rule: it has to be something that actually happened.