Great advice!
Dear Clavus,
A drunk man started a fight with me last year, so I slammed my knee into his genitals to defend myself. The day after that, the man went to the hospital and had surgery on his nut; since it was shattered, they had to remove it and put a rubber ball in its place. Since then, he has been reasonably furious at me, and I suspect that he's gonna aim for blood the next time we meet up. What ever shall I do??
Nut Demolisher