KHDBDCM
| Acronym | Definition |
|---|---|
| KHDBDCM | Kissing Hairy Donkeys Makes Dead Cows Moo (mnemonic) |
| KHDBDCM | King Henry Died By Drinking Chocolate Milk (mnemonic for SI prefexes: Kilo, Hecto, Deka, Basic Unit, Deci, Centi, and Milli in order from greatest to least) |