why would the movie include anything about religion ??!!!

Rating: 1/10 (23 October 2016)

*** This review may contain spoilers ***
I usually watch any movie before I let my little cousins watch it , but If I don't have time I just check the movie here ...However , I don't do this for animation movies because for me it's a kids movie a family movie , In this case, I liked the Trailer (unfortunately I discovered later that the channel that I saw it on they hide all pornography from the trailer) I saw the movie alone after the first 10 minutes I spit my drinks from the shock , the "F" word is said out loud with no noise around it cover it and many more sexual words.
What would've happened if I let my 6 years old cousin watch a "cartoon" and then came to ask me "What does Cu** means?!"
Never In my life, I thought I would see an animation movie as a porn movie.
something else,one of the character is a Muslim man , who can't wait to go to the greater beyond to enjoy the "77 virgins" & when he found out the ain't going he became GAY.
I'm Muslim , other people religions & sexuality DOESN'T concern me at all , as long as they are good people .
So, why would the movie include anything about religion ??!!! & as I understand being Gay is something you are not something you become when there is no other choice.
for me it a pile of BS & SHOULD NOT BE VIEWED BY CHILDREN AT ALL