Android: Messages - Send Your Location Via Viber Message...

How about sending your friends your present location? Viber has also has this fanatastic feature, and as always, we have kept it simple.  Share your current location with your contacts so that they will know from where your message was sent. When sharing your current location, it will be attached to every outgoing message.  And of course your privacy is most important to us, so this feature can be enabled or disabled by simply tapping the 'location' button that has been added next to the input box.

3. Tap on the location icon(see image), type in your message and it will be send with your location.