I may be heading down avenue 'grump old git' these days but people really piss me off recently.
For example, Dh works on the roads and they regularly get abuse from the general public, especially when it come to road closures.
Last week Dh and work mates were working on a road closure when a woman drives up to them demanding that they let her through, 'but the road is closed it says so on the board in front of you!' says Dh. 'No, no that doesn't apply to me I live on this road!' There are no houses on this road, it's a country lane used as a cut through for many.
Anyhow, Dh insists she can not get through, she argues with him, turns her steering wheel and drives right passed into road closure.
Thing is, the reason the road is closed is due to the fact there is a sodding great big hole in road which she proceeds to drive straight into getting car stuck in process 
Spends the next 4 hours sulking on grass verge waiting for recovery truck!
Wtf is wrong with folk?