The double-A makes some people think of batteries. Bullets is a shape reference and hints at the power of the hand. Other nicknames refer to the shape of the letters, like pocket rockets, teepees, and needles. The nicknames American Airlines and Alan Alda reference the letters themselves.
The favorite set of hole cards for most players also has more nicknames than any other pair of cards. Poker players have assigned the most nicknames to pocket pairs because players generally like them so much, especially as hole cards. Try these at your next poker game and see if anyone gets the references. Some don’t make a lot of sense, a few are controversial, and others are downright offensive. Many are reflective of the times, referencing television shows or movies. Poker’s colorful and long history has produced some interesting (and in some cases eye-popping) nicknames for poker hands.