How many times when doing a Once Removed call do you hear someone say "Do It Twosome"? Exactly what do they mean? Let's look at a specific case. The following diagram shows the setup for a Once Removed Swing Thru :

It is the Swing maneuver that often evokes the "Do It Twosome" response.
The definition of Twosome says:
This diagram shows how the Once Removed Swing movement develops:
