Here is a sequence of screenshots taken from a battle at the hill of "I`ll dance on your grave. My dwarf (favourite character) caused this massacre with a little help from dead dwarves satchel charges.

The bomb goes off and hits one of the satchel charges, notice my dwarf behind the explosion (purple & orange).
Now all of the satchel charges has exploded, things are starting to get messy :-) .
Eew! Bodyparts flying at every direction.
The flesh & gore are falling to the ground.
This screenshot was taken at the end of the battle, 20 seconds from my dwarf`s succesive hit.

There, wasn´t that pleasant...