I think some of the rat poison (botox) may have leaked into the nervous system causing severe muscle twitching resulting in over stimulation of smiley face muscle contraction phenomenom.
Normal people get it when they know they are WAY over matched. Maybe that was it. He was just in way over his head and the dumb a$$hat knew it... Maybe??
Just my none medical diagnosis......
Was that lump over his left eyebrow due to botox?