It always makes me laugh when people talk about rough arse pubs....I think it depends on the indiviuals perspective....e.g. if you grew up on a council estate you will have had a rough pub 99% of the time as your local!
However, it probably didn't stop you going in there....and I bet you didn't think it was half as rough as other people (ie your mates!) thought it was??
An couple of examples...just sold a house in Crumpsall and there is a big holt's pub on Crumpsall lane called the Cleveland...terrible reputatuion but I never got any trouble in there!
I also grew up on the Lightbowne estate in Moston and there was a pub called the Kestral...now that did look like the jockey lol and tbh there it was always kicking off in their! But because I knew most of the people from that area I never felt unsafe!!
Im also a big believer in when walking into rough pubs in scroaty areas, try not to look too intimerdated... thus not giving the scroats in their an advantage to take liberties with you!
Just stride in, get yourself a pint, couple of quid in the fruity, quid in the juke box and get your marker on the pool table....enjoy!