HLN just played back the clip of St George saying 'I ate too many drugs...ah-haaa'. It's pretty clear there. FWIW.

Most of the panel are also basically laughing at Stiger as an expert witness, saying he played more into the hands of the defense. They also go on to discuss why the judge is allowing the prosecution to interrupt the defense's cross examination. Apparently a stall tactic to divert the jury's attention.