A phrase used by Ipswich Town fans to show their support for the “towen”. It is essentially “up the town”: the town in question being Ipswich Town, but in a Suffolk accent. Just saying uppa towen in Ipswich will gain you immediate respect from the locals, as many people in Suffolk are die-hard Ipswich Town fans.
Another word for Beer Vouchers, these are small, usually coloured, pieces of paper with the queen's/president's/a national hero's head on them that the nice man at the bar will take and in return give you lovely alcoholic beverages.
Andy: Are you coming to the pub now?
Chris: Yes, I'm on my way. I've just got to get some beer tokens out from the ATM and I'll be with you.