Precisely the scenario prescribed by the Conditions of Contest for All ACBL Events (http://cdn.acbl.org/assets/documents/play/Conditions-of-Contest/General-AllEvents.pdf):
"5. Each member of a partnership must have a completed convention card available.
Both cards of a partnership must be identical.
If a TD determines that neither ...
Two minutes into the next round and my partner and I are awkwardly hovering, waiting for the pair we're following to move. When we finally took our seats, North says, "I've never seen anyone so anxious for a spanking before." We didn't respond, just sat down and ...