What Does OD Mean?

An abbreviation that is widely used in texting and chat, and on social media and elsewhere on the internet, but what does OD mean in slang?

what does od mean

Most Common OD Meaning

OD stands for Overdose, meaning to consume an excessive amount of something.

Using OD

OD is used to refer to the act of consuming an excessive amount of something, usually in relation to illicit drugs.


Apparently you can OD on caffeine and now I know how I want to die.

Alternative OD Meanings

Oh Dear.
Organizational Development.

What Does OD Mean?