Screw you
To be honest, i hated them one and off, the first time i really hated Barca, and at that time i hated them more than United and Chelsea combined, was after they beat us in the CL final. I relaxed the hate a bit as time went on and i stopped hating them for a while, to be honest, them beating us last season, didn't affect me that much, because we lost with a big margin, plus we had like 9-10 injuries in that game, so i expected to lose heavily anyway. Their players conduct in the Fabregas saga this summer, however disgusted me.
I do not hate Messi though, he didn't do much wrong in the Fabregas saga. I still love watching him.
Oh and i never actually liked Barca for Barca, i just loved the way they play their football.