If you talk about technology, this robot emoji could be the one indicated in WhatsApp
Some WhatsApp emojis can be easily interpreted with the naked eye, but there are some that have a very different meaning than what many believe. Do you know the meaning of the robotic face?
This is the emoji that shows the head of a classic robot. Its appearance is square and metallic, with antennas, knobs, and other materials that are characteristic of robots in old-school movies and cartoons.
Robot Face is shown with circular eyes, a triangular nose and a grill-shaped mouth, at times its facial expression can be somewhat strange or creepy. Colors may vary by platform, but grays, blues and reds are generally used for details.
The emoji can be used in conversations about robotics, electronics, computer programming, futurism, and science fiction. It can also convey strange emotions in a funnier sense, as well as alarm or surprise, mainly due to the expression of open eyes and clenched teeth.
The robot commonly appears in topics related to technologies, artificial intelligence, science, etc., for example, when sending messages about the studies of a friend in the field of robotics or computer systems. On the other hand, the emoji can serve as a symbol of some artificial creature that has no soul or emotions, or to tell someone that it is insensitive, although this application is less common than the previous ones.
The Robot was approved as part of Unicode 8.0 in 2015 under the name “Robot Face” and that same year it was added to Emoji 1.0 in 2015.