👉 The term "bullhorn" is a device used for signaling purposes. It is typically made of metal and has two horns or blades, which are usually mounted on a frame. The horns are attached to the handle of the bullhorn and are used to signal the location of someone or something. In many cultures, bulls are considered sacred animals and their presence can be seen as a sign of good luck or prosperity. So in this context, "bullhorn" is likely referring to a device that was