I walk funny.
Okay, I know I'm not going in order so I hope you can follow along. A big mistake a girlfriend can make is letting it be known when she finds something her boyfriend does annoying. Doing this creates an even greater incentive for us. This one has been in my arsenal for a long time. I like to do it when we're at the grocery store or walking down the sidewalk or when we're together in view of other people. She cowers, red-faced, but I know deep down she loves it.