Actually the words were "Effin' Coon" only he didn't say "Effin'". He said a word I have trouble using on most days. Turn the sound all the way up and you will hear him say it at c. 2:21 into this video. This was tweeted around last night, and we RT'ed, but wanted to get a permanent record of it here.
Later: I see some people didn't learn about this last night. I'm glad I posted it. People should know.