NallyPoo

noun

• Small-sized stuffed ursine toy that typically might have a short tail, usually lives in a centrally heated environment.
• Distant relative (from the latin 'nearly-a-pooh') to the fictional anthropomorphic bear known as Winnie-the-Pooh.
• Mischievous person, especially a child (you know who you are!).
  "where have you been, you little nallypoo"