When dating or in a monogamus relationship, men and women wait an average of 92.77 days before they finally choose to fart in the presence of that special someone. Men hold it in the first 62.98 days of a realtionship while women wait 149.82 days before they start slicing the feminine cheese. This is why most relationships last less than three months. When humans hold back farts for extended periods of time they tend to get ornery  from the build up of methane in their bodies and that's when the relationship fighting starts. I think we should all start farting in front of each other on the first date. It's the best way to break the ice and you really should know how bad someone's gas smells before you decide to go on a second date.