Simple solution: get out your cell phone and start walking near him, singing "Jesus Loves Me." If he complains, simply explain that you're singing to your granddaughter.
EWWW! Good one! I think I will use that for all the guys I hear using Jesus as a curse word. For years Jews have been taught it is a curse others just despise the name as a result of habit.
singing "Jesus Loves Me."
You gotta be kidding, they'd put you in jail for a year for doing that--probably call it a hate crime! This country has gone crazy. We can see it right here on this thread, supposedly sane and mature people demanding their rights to curse in public be respected.