I play Pokemon Sapphire and I named all the monsters in my party after Fullmetal Alchemist characters. I've doodled Ed and Al on the wall of my shower in shaving lather. I snap my fingers using both my index, thumb, and middle fingers now. I see Alchemy arrays in my geometry homework, and whenever a "chimera" is mentioned in Zoology class my ears perk up. You don't wanna see the crack that's gonna go down when I finish my Roy costume. XD
Have you ever done anything that's really dorky and FMA-related? Post here and share the method to your madness.