Ha, I'll join in and then feel nauseated too...how come previously sane adults do call their DCs such ridiculous names? I feel sorry for mine when I call it them in front of people...
so, here goes:
DD: Pickle, Looby-Lou, Badger, Beaut, Twinkle, Tinkerbell
DS: Pudding, Sausage, Boster, Little One, Minkerty-Monkerty.
MInkerty-Monkerty is definitely the worst. I shall refrain forthwith...