I have a friend that’s Hindu and he told me his “friends” put ground beef into the lamb mince as a “prank”. He didn’t easily forgive them either. I don’t think that’s on this level, but I feel as though you should be able to feel out your friends enough to pull a prank. If you can’t really tell, then you shouldn’t mess with them. That being said, six years is a REALLY long time 🤣