Some people find it weird but it is normal for me. I don't just follow another team, I full on support them. One arm with an Everton Tattoo and the other with a Barrow one.
My mum used to go to Barrow games when she was young and when we moved up there from Essex (I was 7/8), me, my Dad and Mum started to go to games. It started off just as a home attendance but grew steadily into every single match (give or take). Probably missed around 4/5 games from 94/95 to 98. This is when I moved to Liverpool (Uni) and got a season ticket at Goodison.
It is truly 50/50 support, there is no favoured team.