I used to be a postman,

I was delivering mail in a large estate and had been holding my piss in for a while by now,

I thought I could hold it in till I got to the block on up the road with a lot of hedges and trees that I could release behind,

it turns out I couldn't and it wouldn't have been professional to whip it out on the street in full view so I had to walk along slowly with it dribbling down my legs, I was holding it making sure it didn't gush out or someone would have noticed,

I was wearing my navy uniform so you couldn't see the wet patch but I did end up with a rash and I was not so friendly that day to the public cause I didn't want to stop and talk as they may have smelt the stale urine.