| ||Boomerang -- [C3B]|
Jay King - page 223
- From one pair behind another pair: Lead pair individually roll away from each other and behind the trailing pair to finish facing in original direction. Trailing pair steps forward and does a Partner Trade. Finishes as facing pairs.
COMMENT: This call preceded the invention of Zoom (see the Mainstream List). It can now be done directionally by calling "Zoom And Partner Trade."
- Vince Spillane 1969