A word of warning: These greetings will not do you any favors if you're in the midst of a job hunt or work in a conservative industry. Always remember your target personas. If there's a chance they won't appreciate your sense of humor, opt for a straightforward greeting instead.
As a matter of fact, some reports that have explored the decline of voicemail say the service is really only used by two types of people anymore: older parents and business people. But that still doesn’t lessen the annoyance of the receiver when they have to listen to the voicemail from mom and pop or the used car sales guy.

Using an on-site PBX means you own the hardware of your phone system. You can modify the system to you exacting specifications, including changing phone numbers and adding extensions as necessary. You will also be in charge of ensuring the security of your data stores such as phone number listings and voicemail recordings.
8. “Thanks for calling [your name] at [your company]. I didn’t mean to send you to voicemail but I am either on the line with another client or on the go. Leave your name, number, the reason for your call today and the best time to call you back. I’ll speak with you shortly! ” Your caller probably wanted to reach you, not your voicemail. Advise your caller that you’re simply on the line with another caller and you’ll be right with them.