noun or adjective; the behavior of grandparents upon becoming such, usually manifested as circling above a baby either in a crib or its parents arms, generally waiting for an opportunity to swoop in and grab the baby.
by Keith M. Towler August 01, 2003
the ornery behavior of a child towards his parents resulting from spending the weekend or receiving gifts from his grandparents.
by Keith M. Towler August 01, 2003