Verb
(transitive, informal, uncommon) To send (money) by wire transfer, using the company Western Union.
(transitive, informal, uncommon) To send money to (a person) by wire transfer, using the company Western Union.
Source: en.wiktionary.orgRead the great stuff, but read the stuff that isn't so great, too. Great stuff is very discouraging. If you read only Beckett and Chekhov, you'll go away and only deliver telegrams for Western Union. Edward Albee
Pictures are for entertainment, messages should be delivered by Western Union. Samuel Goldwyn
If you have a message, call western union. Samuel Goldwyn
When I was 13, I worked for Western Union. When the telegrams came in, I would glue them on the paper and deliver them on my bicycle. Francis Ford Coppola
If You Want to Send a Message, Try Western Union. Frank Capra
1880 saw the Great North Western Telegraph Company established to connect Ontario and Manitoba but within a year it was taken over by Western Union, leading briefly to that company's control of almost all telegraphy in Canada. Source: Internet