Personally, I prefer to let the chicks at Victoria's Secret wrap it for me. 
I did that once. I got 2 gifts for my ex, her birthday was just a couple of weeks before the Holidays. I asked the clerk to wrap them separately. A woman customer at the other end of the checkout counter, shot me a sideways glance with a half-smile quizzical look on her face.
I paused for a loooong count, then turned to her with a smile and said - "Thank you for the thought, but they are for the same person."
She turned bright red.
