What does DDD mean?

Direct Distance Dial

Other definitions of DDD:

All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of DDD that should be included here, please let us know. Keep scrolling and fill out the form below!

How to use the term DDD:

There are no example uses of DDD at this time. We would greatly appreciate your contribution if you would like to submit your own!