Think of all the friends you have, maybe you have a game night and you can't imagine the world without them... well 98% of just failed the ultimate test of friendship thanks to pizza! Believe or not experts discovered 98% of would give out a friends email or phone number to get a free slice of pizza. Don't get me wrong its tempting...and I would probably do it. But at least give out the junk email. I think that makes it better. Would you give out a friends email or phone number for a slice of pizza? Read more HERE!