User blog comment:TheTobarMethod/Help Me Break My Losing Streak/@comment-4502579-20130113000017

My best suggestion-

Play Duo Q with one of your friends that is really good. It would be best if you two can take up the roles of ADC and Top. Most of the times in my games those two roles are the most important and a good top and good ADC can carry pretty well. That's just my opinion, you can play ADC and the other guy Jungle, because jungle is pretty important as well and can help your other lanes to dominate, too.

Buttt, that's just my suggestion. It may not work at all... But try to get your friend to play a big role along with you also playing a big role.