I was on a jury many years ago and we reached the verdict around lunch time. We were all close to starving and unanimously voted to get the free box lunch and then tell them we had decided.
When we went into the jury room and before any deliberation, the foreman asked Who thinks hes guilty, raise your hand. Without hesitation we all raised our hands. We spent the next ½ hour talking about the weather, sports, etc. because we didnt think it would look good if we came back with a verdict after only 1 minute. Just before we called for the bailiff to inform the court we reached a verdict, we took one more vote and again without hesitation guilty on all counts.