Don't Lie (Score 5, Insightful)

I think the real lesson here is that you shouldn't lie to a jury. It sounds like the juror was pissed off that the defendant didn't respect them enough to tell the truth.
If you're going to get up and give testimony, don't tell obvious lies.
The jurors have been called away from their everyday lives to sit and listen to an argument between two parties they have no interest in. The least you can do is show them some respect.
If I was on that jury, I would have counted that as a big strike against the defendant as well.