Turn Off Best Friends On Snapchat?

whaaat???? can you elaborate?

Have you seen the guy that comments on how many 'lashes' OP deserves
That's equally as irritating!
Posted from TSR Mobile

He's giving you the only options, no need to be rude to him. The simple answer is that you cannot actually turn off best friends. You can delete and re-add, but if you keep snapchatting they'll keep showing up in your best friends, so you'd have to keep doing that.
I actually don't know anyone who's complained about this. If, as you said, all girls send you is topless/hand bra pics, and you always have 3 girls in your best friends, your girlfriend is right to be concerned.

I thought this would have been really obvious to people by now!

To start with, it's almost impossible to delete any file off a computer or any sort of digital media. Smart phones these days are pretty much computers, so the same rule applies for them. Rather than the file dissapearing from life, it just becomes hidden, and the computer tells the other programs to just ignore it.

Another blinding clue - Snapchat's magical ability to replay old snaps once a day. How is the program meant to reiew supposedly deleted files? I'm genuinely suprised they added that feature on there, considering Snapchat's already been in a ton of trouble over data protection acts.

Exploiting this, there are a number of third party apps out there that can save Snapchatted images and/or videos to your phone. Alternatively (taken from a newspaper)-

"Hickman says recovering the photos takes about six hours, but that most of that is spent just backing up the phone’s data in the first place. In reality, there’s nothing preventing you from jacking your phone into your computer, finding the folder RECEIVED_IMAGES_SNAPS, transferring the data, and changing the extension manually."

Yeah, if you're sending/receiving loads of nudes from girls when you have a girlfriend it's you're own fault if you get in trouble!