"question: have you had a good morning?  answer: yes, work was pretty dull but had a few lyriphone calls from dave
verb: to anonymously send song lyrics to another person's fixed line telephone via the bt text-to-landline service, typically to a colleague
""question: have you had a good morning?  answer: yes, work was pretty dull but had a few lyriphone calls from dave" What is the definition of "lyriphone"?