I remember it was a debate about abortion and some one around here kept saying how immoral people who were pro-abortion were because they would be wasting potential lives.
I then replied that I must be committing a moral abomination since I regularly masturbate hundreds of millions of sperm cells every single week. And if it only takes 1 sperm cell to impregnate a woman; then I am 'potentially' killing hundreds of millions of lives on a regular basis. Not even Hitler can compete with me.