(I work at a sandwich place, where we have signs up promoting free Wi-Fi. A uninformed lady comes in to the store.)

Lady: *looking the menu over and over* “How big is the serving of free Wi-Fi?”

Me: “I’m sorry, can you say that again?”

Lady: “The serving of Wi-Fi, how big is the free portion? Can I pay extra and get a bigger one to share with my husband, or can we get two cups for free?”

Me: “The Wi-Fi is a signal for computers that can connect to the internet wirelessly…it isn’t something edible.”

(She looks around for a long time, checks her phone and then walks out.)