[MrConfettiMan]

The findings, which were first seen in cattle and horses, help explain some things that have puzzled obstetricians, Pierson said.

Not to mention how many men have been puzzled over the centuries.

Would this research imply some strange type of perpetual PMS?

[Cacique]

Would this research imply some strange type of perpetual PMS?

You don't need research to figure that one out. Most women I know are in perpetual PMS.

[Lijahsbubbe]

You know you have PMS when:

1. You're adding chocolate chips to your cheese omelet.

2. Everyones head looks like an invitation to batting practice.

3. Everyone around you has an attitude problem.

4. Your husband is suddenly agreeing to everything you say.

5. You're using your cellular phone to dial up every bumper sticker that says, 'How's my driving? Call 1 800 ****"**.'