Weird Buddy Glitch!

I was playing Phantom's Treasure in Deep Blue then all of a sudden someone named Noo11 kept trying to trade me a rug for Non Member Skull horns. And then I said "Only nm cat hat or nm bat wings for it." I said. And then he made a love face at me (then nm one). And then it said that he wanted to play Four Gem with me and he wasn't even my buddy!

It said I could play games with him, but I never added him and it says the + sign to add him!

Do you have any glitches? JAHHHHm on and Happy Halloween!