Table lag?

"Where was that flop last hand?"

I hear this at least once every time I play live. A player will bemoan the fact that the current flop is what he sorely needed in the previous hand in which he probably lost. The dealer or another player will then chime in with "Flop lag", everyone smiles and the game continues.

When multitabling online a similar situation can occur, only it is inter-table and concurrent.