Here are some possibilities:
* "Du choc": This translates to "from the shock" or "of the shock". It could refer to something caused by a shock or a sudden event.
* "Du haut": This translates to "from the top" or "from above". It could refer to something coming from a high place or position.
* "Du hoc" could be a slang or regional term: There's a chance it exists in a specific dialect or informal context.
To clarify what you mean, could you please provide more context?
For example:
* Where did you encounter this word?
* What was the surrounding text or conversation?
With more information, I can help you understand the meaning of "du hoc".