i had a very dumb roommate (yes, it was a girl so this probably doesn't shock as much) who would pronounce picture as pitcher. i always figured it was just accent from growing up in a small town, until one day i she left a note and spelled it "pitcher". 
Omg, saying "pitcher" when you mean "picture" definitely is a rural Kansas thing.
Other things I've discovered about rural Kansans as an outsider:
"treadmeal / windowseal" when you mean "treadmill / windowsill"
"hills / rill" when you mean "heels / real"
"woof / rudoph" when you mean "wolf / rudolph"