Funny, but I doubt it’s real.
I don’t see why it wouldn’t be real. And it’s not exactly a fullsize billboard, it’s more like a selfmade sign.
also both are used to justify bad behavior.
Yeah, but both help you probe the deeper mysteries.
So becoming an atheist is like having your penis cut off? Takes circumcision to a whole new level.
Regards,
Shodan
The sign is fake; the pixel anomalies near the text give it away. …but it is funny. 
I object. Penises are both useful and fun.