Something Suddenly Came Up

I had a date scheduled this evening with a dude from an online dating site. He cancelled with 90 minutes notice because something urgent came up. This reminded me of the line Marcia Brady used when she cancelled her date with Charlie to go out with Doug Simpson a.k.a. big man on campus. The infamous (in my mind) line she used was, "something suddenly came up." Back to real life - the dude from tonight said he was willing to meet up three hours later than we agreed if I still wanted to hang out. Not sure what I will do or what I want to do for that matter. If churning is complicated, does that defeat the purpose?