1.   A crowd in need of a caffeine fix was prodded only by the technical fouls.

2.   A crowd in need of a caffeine fix was prodded only by the technicals.

3.   In an area where coffee is king, the quickest caffeine fix just got a little quicker.

4.   On a recent afternoon at Starbucks, several foreign tourists stopped by to get their caffeine fix and take a break from their neighborhood excursion.