Here's what you do: show up at his work and tell his secretary you're there to "bring him lunch." Wear your sexiest "office" clothing - a tight knee skirt, a low-cut blouse, thigh-high stockings and killer pumps. When you get to his office, greet him with a big smile and lock the door behind you.{relatedarticles}

Waste no time! Drop your decoy lunch and wrap your arms around him. While kissing him, push him into the office closet and shut yourselves in. This spontaneous love attack will get him so hot and bothered he won't know what hit him, and you'll love the adrenaline of doing it in an off-limits place. Anyone could walk in at any moment! You're so naughty!{relatedarticles}

In a (nice) public bathroom

Doing it in public is always hot. Knowing other people might hear or see you doing your naughty deeds is exhilarating, exciting and a huge turn-on. So take it one step further; do it in a public bathroom at a crowded place. (Make sure it's a nice, clean one, of course.)

Try the bathroom in a nice hotel lobby while you're waiting to check in, or pull your man into the restaurant men's room after Sunday brunch. Do it on the sink counter in front of the mirror and watch yourselves get down with your bad selves. Dance up on him at the club, and then take him to a stall and finish the job. Whatever you do, just make sure you lock the stall door.