Here's what PMS really stands for:
13. Psychotic Mood Shift
12. Pack My Stuff
11. Permanent Menstrual Syndrome
10. Perpetual Munching Spree
9. Puffy Mid-Section
8. People Make Me Sick
7. Provide Me with Sweets
6. Pardon My Sobbing
5. Pimples May Surface
4. Pass My Sweatpants
3. Pissy Mood Syndrome
2. Plainly Men Suck
And The Number One Thing PMS Stands for is:
1. Pass My Shotgun
If you have some other definitions of PMS I would love to see them.