That was EXACTLY my first thought after reading the quote :D
It's more racist of us to look at a robot saying "sup" and immediately go WOAAAAAAAAAAAAHMYGOD BLACK PEOPLE. That's a detriment of ours, not a CGI imaginary robot.
That being said, the twins said "pussy" and completely stripped away all my hope for Michael Bay's Transformers films and possible Transformer films. I don't need my beloved family-friendly cartoon series to be sexed up. Can't wait for the Muppets reboot where Pepe the prawn is a chain-smoking ruthless assassin who snaps Kermit's neck and looks at Piggy in a way where we get gratuitous titty shots.