I was challenged to a duel

Playing ranked as top lane wukong and being the only person on my team with kills(4/0/1 at 15 mins) while the rest of my team which aparently had smurfs in it went 0/4/2 at the same time period, making fun of our mid lane smurf kassadin who is being rekt by an orianna, he challendges me to a 1 v 1 after the match on his D1 main account. He invites me, I join, I picked my champ and the game started, as we load in he starts bitching because he chose tryndamere thinking I would re-pick wukong but instead I went pantheon with exhaust, he stays in base and bitches for 10 mins on how pathetic I am for picking such a champ.... And I'm there like http://i.memeful.com/media/post/Xw7DDpM_700wa_0.gif