Back when i done it i just made a cut across the back and worked my fingers into the hole and pulling in both directions til i got it to the head and tail pulling the legs out as i go and when i got to the head and tail i cut it off and toss. it is easier with 2 people and i have never put any of them on ice simply cause didnt have any available and didnt want to wag a ice chest around walking in the woods since that was my only form of transportation.