Jaba,sure has happened in the Dak.Single engine approach and landing at Groote Eyland many many moons ago.Missed the turn off,no choice but to deplane all pax and f/o to push the old girl back to to the taxi way.Either that or have the aerodrome closed for ever.Carefull blipping of the good engine,judicious brake use and tail wheel lock at the right time found us back on the taxi way and off to Bartalumba Bay for a drink.