It wouldn't surprise me. By my count (using the velocity plot of the geoeffective enlil model ( [link to www.swpc.noaa.gov] ) we have 4 different CMEs that are going to hit Earth at roughly the same time. We may not see 4 separate impact events due to cannibalism, but still that's a very tangled mess headed our way.

As TS66 put it nicely, this isn't a scary event, but lots of popcorn for us here at solar watch considering how quiet things have been for long stretches :)