Language barrier leads to awkward moment during an interview.

So I guess there's a new feud in music that I was unaware of.  Apparently, Green Day's Billy Joe Armstrong isn't a big fan of Korean "Gangnam Style" sensation Psy.  He tweeted that Psy was "the Herpes of music."  This Fuse reporter asked Psy how he felt about being dissed by Armstrong, and it was clear that he didn't understand the insult.  Even after the interviewer explains what Herpes is, Psy still takes it as a compliment.