That is the law yo! Alright your mate may not be personally offended, but there is lots of non-Jewish people who are offended on his behalf. I just watched a whole video about them! Frank Lampard, Gary Lineker, they are all very angar about the racist abuses your mate is saying about himself. Someone needs to protect people like Frank Lampard and Gary Lineker from having to put up with this. I hope ur mate does time.