How to show a random message

• Go in your bot:
☞ Button Editor.
• Select a button by pressing it.
• Press the inline button with an asterisk ( * ), in the message with the button's data, to get into its Settings.
• Click «Random Message» to enable or disable this mode for this button.

When enabled, the button displays ONE randomly selected message from the list of messages added to it.

There are other ways to display random (or time-varying) data in a message - besides selecting a random message from a list of pre-added messages. The data in the message can also be changed dynamically. However, this behavior of messages is closely related to the custom created functionality and unique for each individual case. There can be no single solution.

For an understanding of the possibilities and more advanced mechanics - when data in one message will change on its own - check out the following @MenuBuilderBot functionality:
Variables.
To connect, go in your bot:
☞ 🔐Admin | 🧩Extensions | 📂Variables
Macros.
To connect, go in your bot:
☞ 🔐Admin | 🧩Extensions | 📂Macros
Actions.
To connect, go in your bot:
☞ 🔐Admin | 🧩Extensions | 📂Actions