"Preferred their demos"-aside, I was meandering along the towpath of The Regents Canal when I noticed the bloke in front of me was talking aggressively to himself and twitching around.

I didn't want to spook him or freak him out so I just hung back a bit and let him gain ground. This other bloke had stopped behind me and was kinda looking at him. I made eye contact with him..bit too long...anyway I started walking again he started barking really loudly at me and laughing, so I was in this weird yoyo of not trying to spook the bonkers gent in front of me whilst keeping my deistance from Bark-Man.

Sucked.