Communication Ban

Received my 6th bo6 comban yesterday, I said my ass got gaped when a guy stuck me with a nade for kill cam. The other team laughed, my team laughed, no one was upset yet I get AI instant banned. Like within 30 seconds instant. Hopped on mw3 ten minutes later and my first lobby was two egirls screaming the n-word at each other for the entire 10 minute match. Neither of them got banned during the match. Did activision for real stop their AI comban system for mw3 the moment bo6 came out? I keep it very not racist or homophobic on bo6 yet I cannot go an hour after my last comban ends before I catch another. They’re digging cod its own grave.