I think she was asking who's foot it was? I find the best way to identify someone's foot is to stamp on it and see who cries out
I disagree. Take an umbrella, upgrade it's sharp upper end with a poison injection device, wait until it has rained, walk out using it as a cane, ACCIDENTALLY hit the foot with it very hard, then wait to see who dies some time later.
Totally not referring to real world events...
And I should post, too. Urgently. End of vacation and gaming have screwed up my routine. And I'm trying to find ideas to post.