Sorry, that was me.
I was running late for my haircut.
On a real note, I've had sort of the same situation. I was one lane from the fast lane and I was getting ready to pass the person in front of me. I check my mirror, check my blind spot then get ready to get over. Look again and next thing you know I have a Vette, BMW and a GTO fly past me on 670.
I don't know why I didn't get over, just checked that one more time or it would have been a bad situation.
I've opened my bike up on country roads w/ zero cars around, but on the freeway in traffic, that's just dumb.