Yep...I think a few passengers needed underwear changes.
Probably not, they likely never felt the difference. As long as the plane wasn't bobbing up and down or tilting one way, then back the other excessively it was a smooth landing from a passenger perspective.
I've been through far worse landings than that on a windy day at O'Scare Airport.
Heh. I experienced a similar landing in a 747 at Logan once.
Thought we were gonna flip when the gear touched down and the big ol' thing lurched right then left and finally centered. The screams in the cabin were something to hear.