The space theme is also prevalent in the glasses in which the drinks were served. In Sánchez’s profile, it was noted that Bezos took a turn as a bartender and made margaritas with rocket-ship ...

The Bletchley is a spy-themed London bar where you have to crack codes to order drinks. To do that, you use imitation World War 2 Enigma machines which generate a unique code for every "agent." ...