The Liberal Youth League says it wants to make Sweden a more tolerant society by endorsing "ruthless mass immigration," necrophilia and even child pornography.

Yes, really.

If you thought you'd heard it all in terms of Sweden as the 'progressive' basketcase of Europe, then think again.

During a tweetstorm, the youth group made plain its desire to see Sweden adopt the Euro single currency and join NATO, but the organization's social policies were the real eyebrow raisers.

"If you are against necrophilia, you are not liberal," the group explained.

For those who don't know, necrophilia is haxing sex with dead people. How progressive.

The LUF also wants open borders, "ruthless mass immigration," and is calling for the legalization of "cartoon child pornography," polygamy and incest. The group has also previously called for the legalization of sex with animals.

The LUF, whose logo includes the words "feminism" and "anti-racism," is affiliated with the Liberal People's Party, which formed part of Sweden's coalition government from 2006 to 2014. Typically positioned as centrist, the Liberal People's Party is now seen as more conservative.