It's when you put your arm around your friend's bag strap at the end of the school day and then you both spin around in circles.
It was the end of another school day, a dude was walking with his best friend to the car parking lot and he only had one strap around his shoulder so the friend put HIS arm around the other free strap and they together spun around in circles; the act was coffee seat as.
by Weirdass defintions November 3, 2018