I think you're right ,he may have said plucking chicken but maybe she misheard. Or maybe she heard correctly and is just scared of PETA.
Edit: Yeah there's some stuff about it already on google (this just happened last night). No one's really sure at this point. Some people think he was trying to say plucking and it came out fucking. Others think he was trying to say cooking. Other people think he's creepy and insane and he totally meant to say fucking.
I think he was probably just high on something. He has the permasmile and looks like he used a whole bottle of coppertone. Not to mention he is stepping all over his co-anchors' lines.
Or, he got a raw deal on his contract and is trying to get fired.