No Dave, pie and mash does not upset me. I love pie and mash, and yes, I also love having a pie and mash. Unfortunately these days I don't get to enjoy having a pie and mash, which is rather upsetting.
However, my catheter now looks after my water drainage system, but whilst it is doing a good job, it is not like enjoying a good old pie and mash. There are benefits though.
I can now drain my system pretty much anywhere, so finding a public convenience is not essential . But hey, we are blokes, we can all have a pie and mash pretty much anywhere. All that is needed is a bit of discretion.