Well, it's not that I find it so offensive, if that's what you feebly try to imply. I simply choose to not use some words in their "fullness" as a matter of taste.
I also don't use slang words for bodily functions very often either. It's just my personal preference. I'm by no means a goodie-two-shoes but I don't like the sound of some expressions. It has nothing to do with offending God.