Question of the day - Is Farting in front of your OH...acceptable?

One friend has been with her boyfriend over a year and has simply stated she would be far to embarrassed to do it and would never do it. And another who has been with her boyfriend for almost FIVE years has claimed she's never done it- so either she's a fibber or just really good at holding it in!

Is it really SO bad that you 'let off' in front of your boyfriend or girlfriend?! Obviously there's a time and a place....needs your opinion.