>>2626472father gets cancer diagnosis. family cries, agrees they should do something special; see the grand canyon together before he dies. pulls up to grand canyon, family getting ready to get out of car. he forgets to apply the parking break and the car crashes into the canyon below with massive explosion. man is devastated. local comes running up behind him, asking what the hell happened. man explains whole story start to finish. local starts pulling down his pants and belt, says 'guess today just isn't your lucky day'.
