Don't Try to Boil the Ocean
Do The Needful
Do The Right Thing
Dotted Line
Dotted Line Reporting
Dot The I's And Cross The T's
Double Booked
Double Click
Double Down
Dovetail
Downleveled
Down The Line
Down The Road
Do You Have Visibility On
Dragging Their Feet
Drawing A Conclusion
Drawing Board
Dress Code
Drill Down
Drinking From The Firehose
Drinking Our Own Kool Aid
Drink The Kool-Aid
Drip Feed
Drive
Drive-by Deal