Mowing lawns on our patch (actually on the naturestrip) and had an OOOOPs moment.
Shock, horror I bogged my Greenfields mower in the drainage ditch. Had to get the Pajero out (and the Mrs) and do a recovery. Note the mask! as I was off "my" property!
The neighbour over the road recently had lots of gravel put on his drive. Unfortunately for me, the tip truck wheels had created a ditch in the drain (hidden by grass) which caught water and was super soft. However it probably wouldn't have happened if I went down the slope rather than attempted to go up