And speaking of loving, there's this:
People are actively looking for casual hook-ups on Wednesday night, more than any other night of the week. Chances for hookups also increase as the night goes on.
This was the result of an analysis of data generated by "OK Cupid," an online dating resource, which combined information from its mobile service (to see when users were physically out on the town) and profile listings (to see when people were listed as willing to sleep with someone on the first date, and when they had listed casual sex as a romantic priority.)
So it looks like it's called Hump Day for a reason!