[Robert started hanging out with black people]
Frank Barone : I don't even understand one word you're saying anymore. Yesterday, why the hell did you call me "dog"?
Robert Barone : It's a good thing. It means I like you.
Frank Barone : I see. In that case, from this day on I'm calling you "jackass". That's also a sign of affection.
[Ray comes in]
Frank Barone : Hey, ugly.
Ray Barone : What the hell was that for?
Frank Barone : It's "Robert Talk". It means you're good-looking.
Frank Barone : Hey, good-looking.
[about Robert's yellow and black clothing]
Frank Barone : Nice suit. Where's Gladys and the other two Pips?