Read his post/comment history. You'll be able to answer your own question as to whether he's crazy or not.

you can't say that, are you crazy? It's gross, it's racist.

https://www.facebook.com/bbcnews/videos/10154832168262217/

Have you noticed that literally all the people in the Facebook comments going AGAINST Same sex marriage, are either Blacks with African sounding names many of whom are probably Muslim or Christian, Muslims with Arabic sounding names, or old white people who are most likely Christian? 🤔🤔🤔🤔🤔🤔

Germany has legalised same sex marriage