I went to a non league game on Tuesday, first n-l for donkeys years. Was very surprised when half the crowd was milling around at the start waiting for the toss to then make there way behind the attacking goal once "ends" were chosen.
Then those behind the goals all swap ends at half time. I'd sort of forgot that happened. Its also odd as supporters and chant like crazy at each other during the match, and then politely file past each other with a nod at half time
Also as a defender its slightly odd because there is as much / more pleasure in watching a great centre half performance shutting out the opposition, as seeing your striker toe poke one in from 6 yards, but all the fans want to be where their team may score a goal.