Maddi - wee maggie waggie bum, madz, hairy plopper (she hairy and she plops)
and on occasion sh***y little barsteward (if we have a wee accident).
Murphy - murf, murf man, bubba
, murf monster and hairy f****r when I'm hoovering
TBH Murf and Madz are what I tend to call them!
Hope the naughty ones are ok