These probably have been heard by travel agents/ticket agents somewhere at sometime.
My husband is a tier 3 manager IT tech support for the government and you should hear some of his stories. LOL
IT support you can get a lot of stupid calls. One of the most oft repeated is the guy who couldn't figure out why his computer wouldn't start up and finally the IT asked him to look behind the computer and see if it was plugged in, the customer said he couldn't see back there because the power was out.