1. The plural form of Buttinsky is Buttinskys or buttinskies

2. Buttinsky (plural Buttinskys or buttinskies) (informal, derisive, Canada, US) One who is prone to butt in, interrupt, or get involved where they are not welcome

3. Buttinsky (plural buttinskys or Buttinskies) (informal, derisive, Canada, US) One who is prone to butt in, interrupt, or get involved where they are not welcome

4. Published on July 26, 2004 We've all had to deal with them — "The Buttinskys" — the family member who butts in and makes your business his or her own