I cant stop jacking about dping my wife hard.

OK, so what's "dping"?

I don't think you can do that by yourself. Got anyone in mind?

Dude...you have to get one of these

http://www.adameve.com/adult-sex-toys/sp-menage-a-trois-dp-strap-on-11290.aspx

My wife and I have one that we use on occasion and its fucking awesome. DP your wife without worrying about some other dude with a disease or worry that she might dig him more than you.

my wife likes to dp i use her ass and she has a toy for her pussy its great

My wife and I use a combo cock ring and dildo for DP fun. I get her nice and wet by eating her pussy then live up the dildo and slide in deep. She normally has her first orgasm after about a minute, then continues to have a few more if we get time haha. I can feel the difference when she cums with that her pussy gets so much tighter I can't help but blow!