Uhmm ... I dunno...just seemed like the appropriate thing to do at the time...
Wellllll...I guess I'll tell you the truth if you promise not too laugh too loud.
I felt guilty for takin' the life of such a pure an' innocent creature, especially in such a brutal way as to run it over with the mower. I thought if I ate the bunny heart raw that the spirit of the bunny would then live within me. So I did it.