Totally just winged my bro!!
and guess what, now he is getting some in the room next to me haha. So it started at a beer pong party.after we met everyone at the party we decided to jump in on a game, we were still sober so we had an advantage. We played a few games and ended up with a round of girls playing us. As we were playing we were making eye contact with the girls and being playful. They decided to play another round( total IOI). By this time my bro and his target couldn't quit looking at each other. I said lets back out a round and he was down to chill for a few. The other guys kept trying to butt into their convo so while we were relaxing I'd distract the guys by sparking up small talk with them. Finally I suggested sitting down on some couches, my bro and his target were isolated at the end of the couch with me between them and everyone else. It looked like they were getting along great, I told the guys there was no way they could beat me at a round and the game was on while I just tatolly isolated my bro and his target 
by the time the game was over she was in his lap while he was whispering stuff in her ear. Since I was driving I decided to cut out before I was drunk. Apparently he was in by this time because she said follow me home. Now we're here in her apartment, we talked for a few until I said my phone died and I was going to grab my charger. So I left the room leaving them alone and by the time I returned from my car grabbing my charger the bedroom door was shut and I could here messing around going on. So now he owes me one haha but I feel accomplished I told him before we went out I was going to help get him laid tonight and it looks like it worked.