Nikki gave birth to five plump kittens this morning, starting around 3:00AM (of course). Delivery took about an hour, with a MTBK (Mean Time Between Kittens) of ten minutes. Her great-grandmother, Nutmeg, was also known for popping out kittens quickly, earning the nickname “Machine-Gun Megs.” The kittens are hungry and squirmy, and Nikki is taking …