Oops, meant to put it in the comments.  This was in a very small, very busy restaurant. They were there when we walked in, no food, no service number on their table, just talking. They sat there for at least 30 minutes while other people had to wait for tables to open up or sit outside, just the two of them at a 4 top table. They finally started looking at a menu and ordered after the half hour or so. The only bonus to this story is that the biggest one started shedding whale tears.