Apparently the words restroom and restaraunt sound similar because...
E: "Mom, did you know that we have a restaraunt at school?"
M:" You do huh? Is it the cafeteria?"
E: " No Mom, it is in the bathroom!"
M:"Ethan, that is gross. Please don't talk like that."
E: " No, it wasn't me who said it. Ms. Middleton told some people to go to the restroom. I asked them where it was and they said in the bathroom!!"
I guess I have never used the word "restroom". Usually it is more along the lines of, " do you need to go potty?". Funny stuff!