first you knock out all of the teeth and throw them in the river, then you use a lot of gasoline, a car and, a cliff to get rid of the bodies
Burn it and rent a plane/boat and stuff the left overs in a cow carcass and drop in ocean for sharks to eat...
burn it into fine fine charcoal. bless it and bury it or mix it with soil and grow a new avocado tree.
Bury it in the backyard (we have a dead vegetable garden, perfect place), with the other four bodies.
middle of the ocean dump after thoroughly skinning it then burning the skin and rearranging the teeth.
my man says "acid, obviously. but i woulda planned the murder ahead of time better than to require a 'body dump'" this is why i love him.
boil the body. then the dna dissappears. boiled meat is all the same, you can't tell de difference from a cow and a human. but that's really discusting. i'd probably orb the body to mars.
If I killed a stranger and no one would suspect I'd do it, I'd bury the body in the wilderness, a few miles out from any trail. (I have a plastic sled to drag it on.) I would love to own a human skull, so I would clean and keep it. If I knew the person, I would boil all the smaller bones into a mush. I would then go a few towns over to a place I never visit that's sort of woodsy and bury the remaining big chunks near a complete stranger's backyard. Puts the attention off of me and near them if the body is found.