Is that semen on you?

Question? Yeah I know what you all are thinking.

“Oh lord, another one of “James” crazy questions.”

Well yes, it is, but you must admit, my questions are fun. Don’t deny it. Well here is the “question” at hand.

You’re at a public setting, as in the bus, train, in line at the bank, anywhere, use your imagination. I personally like the bus or subway, but use anywhere you like. Ok while your standing there an individual behind you taps you on the shoulder and ask,
“Excuse me, but is that semen on you?”

What do you say to them? I wanna hear “reactions” to this.
Till next time….