I call my LO Bubbins mainly, but also chubbin mcbubbins, ming-ming (as in ming the merciless, due to some weird balding and also he can be pretty merciless when it comes to not letting us sleep!)
Big D,boo-boo,lil' boo, and i also call him a vermicious k-nid (anyone remember willy wonka, the film from the seventies?)as he's pretty vicious with those nails! And babbles too, as well he, er babbles!