I think that the merkins who are protesting against Milo Yianoppoulos are going about it the wrong way.
Yes he says shit like, sex with under age is fine, lesbians are just ugly attention seeking fat chicks, the Opera House should be demolished, sexual assault victims should just harden up etc etc etc - but the merkin is sooo transparent. He says what ever he thinks will piss you off. He is an attention seeker who makes a living by being controversial. He is not original, merkins with "dangerous ideas" have been on their soap boxes for centuries.
He is being sponsored by those who have jumped on the free speech anti political correct brigade. Weirdo senator David Leyonhjelm has got him speaking today in Canberra. Andrew Bolt had him on his show last night or so. Probably because they get a woody from hearing the left squeal.
I say let him have his little shows. Dont make issue of it (unless he breaks the law with racial vilification etc). The 100 people that go and see him can get their jollies and his fad notoriety will fizzle out.
Giving him oxygen will only make him more controversial and unfortunately more successful.