Me too, I forget about sensibilities sometimes, my parents are always telling me to "watch my language". The worst is when I visit my friend who has young children, if you say something like "crap" they copy you and embarrass her in playgroup!
In Linz's defence, phrases like the one are considered everyday and very mild here compared to across the atlantic. At least we all now know what is acceptable/unacceptable to people and can work off these rules.