Dribble Feet
When a dangerous case of diarrea catches you short without a nearby toilet. Unable to hold in 'the shits' the person must soil themselves. Normally a solid shit would leave them with cement pants however with the runs the stale faeces drips down their legs and socks into their feet, leaving them with scwelching shit feet.
Jamie: Mum...HELP, i had the shits on the way home and now i've got dribble feet.