I know there are Fullmetal fans out there with a dark secret: they like pregnant men. That's right, mpreg. Well now there is a safe place for you all to read and share your fanworks of this genre. I'm here to introduce to you the aptly named, fma_mpreg!
Taken from the community bio:
"This is a community revolving around the male cast of Fullmetal Alchemist getting or being pregnant. How many children would Maes Hughes have if he got to carry them? Did the Gate give Al a uterus while his body was inside? Did Ling gain a few extra procreation-related abilities when he was merged with Greed? Is Olivier such a bad-ass that she managed to knock up Miles instead of vice-versa?
If you've ever wondered this or have ever answered this, or heck, if you just like to see Ed with a big, round tummy, this is the place for you!"