Device, System, and Method of Selecting, Displaying, and Purchasing Favorite Drinks of a User Within a Location-Based Virtual Social Networking Context

A method, comprising:

• performing, via a mobile computing device of a first user, a digital check-in to a venue that is within a physical proximity of the first user;
• accessing, after the digital check-in, a digital menu that contains a list of drinks available at the venue;
• displaying the digital menu to the first user via a screen of the mobile computing device;
• designating, in response to selection from the first user, one or more drinks from the digital menu as preferred drinks of the first user;
• and
• electronically communicating the first user's preference of the one or more drinks to another electronic device.

A method, comprising:

• detecting, from a first mobile computing device of a first user, a digital check-in to a venue that is within proximity of the first user, wherein the venue offers a digital menu that includes a list of available drinks;
• receiving, from the first mobile computing device, one or more preferred drinks from the first user, the one or more preferred drinks being a subset of the list of available drinks;
• electronically associating the one or more preferred drinks with the first user;
• detecting, from a second mobile computing device of a second user, a request from the second user to electronically communicate with the first user;
• and
• causing, in response to the request, the one or more preferred drinks to be displayed with graphical emphasis on a screen of the second mobile computing device.