[rdb3]

No, I don't get it.

If I said that I was surprised, I'd be lying.

Your [sic] still backtracking.

I shall buy you a grammar book for Christmas.

[Your Nightmare]

I shall buy you a grammar book for Christmas.

Pointing out someone's typo is always a clear sign that you're losing a discussion. Anytime you see someone put "[sic]" in someone else's quote, you know it's over. They just can't admit it.