I looked at pepper spray , but for some strange reason using a blinding 10m jet of liquid is classed as a dangerous weapon, but a looser who has been out all night , staggering home at 6am, still high on whatever drugs where consumed during the night, whilst seeing what he can damage or steal, walking into the road with a "come on try and get past me" gesture hands in the air is perfectly ok.
If i get one more of em trying to knock me off they are in for it (not that i have any , just thinking of what i would do if i did have)