This is a kind of hack to our own website XD.

1.- Enconde your message in Base 64, you can use any online service, for example this one: http://www.utilities-online.info/base64/

Example:

message: Hi Hacker News!

encoded: SGkgSGFja2VyIE5ld3Mh

2.- Substitute <xxx> with the enconded message in the following URL:

https://randator.com/#/brandGenerator?id=<xxx>

Example:

https://randator.com/#/brandGenerator?id=SGkgSGFja2VyIE5ld3Mh

3.- Share the previous URL with anyone you want, the robot will say the message when it reaches the middle of the screen, keep the message short for proper visualization, enjoy! :-)