I cought a wind gust 30 feet over the runway in Charlie South...the left wing dropped slightly....i corrected it and made a relatively smooth landing. While the passengers were de-planing one old bitchy ass women leans into the cockpit with this dear in headlights look and goes "Oh that was an interesting landing" I just laughed and smiled...and as she walked away i mumbled "up yours *****!" My Captain started laughing and said "Unfortunatley there is always a passenger who thinks they can do your job better than you can"