I seem to remember maybe 5 30sec ads so must be 2.5 minutes. I even vaguely remember this was lampshaded in Fresh Prince (?) Uncle Phil is having a heart to h

I seem to remember maybe 5 30sec ads so must be 2.5 minutes. I even vaguely remember this was lampshaded in Fresh Prince (?) Uncle Phil is having a heart to heart chat with young Nicky and in the middle says something like "ok nice talk see you in around 2 1/2 minutes" which I thought was hilarious