Obvious explanation is that he was wired and somebody was feeding him the answers in the first debate. Yeah, right.
It was a Rove plot.
Does anyone recall seeing X clinton wearing his two hearing aids? Sheese no one even questioned the sudden appearance of these hearing aids when they popped up.
http://deafness.about.com/cs/archivedarticles/a/clintonaids.htm
President Clinton Gets Hearing Aids
While he was President, the nation's deaf and hard of hearing community got a new member -- former President Bill Clinton. Clinton was fitted for new hearing aids, the completely in the canal type.