I'm not particularly fond of Marty's behavior in season 5 and especially in season 7, but I'm on his side here. Rory begged him to hang out with her, he expressed his hesitance, she persisted, and not ten minutes after he showed up she decided to ditch the plans they had made to do something that clearly made him uncomfortable. I should've included this incident in the last round actually, because this is Rory at her worst.
31,37,38.