I need help with Facebook?

[Andre]

I have a friend on Facebook that curses a lot and I want to keep him as a friend I just don't want people to see that I'm friends with that person, what can I do???

[Terence]

Just hide you friendlist from other people.

Go to your timeline
Click on the Friends unit (under your cover photo)
Click the Edit button at the top of the page and use the audience selector to choose who can see your friend list on your timeline.

Remember that mutual friends will still be visible to others.