Bump
Bump means commenting on an existing post to bring it back to people's attention and restart the conversation.

Definition
Bump means adding a comment to an existing post in an attempt to bring it back to people's attention. It is an ordinary word used as internet slang, rather than an abbreviation that needs expanding. People sometimes explain it as 'bring up my post,' but that phrase is a mnemonic, not a necessary definition. In Facebook comments, X replies, and Threads conversations, a person may write 'bump' when a question, announcement, or request has gone quiet.
The intended meaning is usually 'this still needs attention.' A useful bump might add a deadline, answer a question, or report that a problem remains unresolved. A bare bump adds no information beyond that request for visibility. Whether commenting actually changes a post's distribution depends on the platform and context; the word is not an instruction that guarantees renewed reach.
Bumping differs from reposting because it adds to the existing conversation instead of sharing the post as a separate feed item. Repeated bumps can also feel intrusive when everyone has already seen the request.
Example
Bump: we still need one volunteer for Saturday's workshop. The updated setup time is in the first post.
How to apply it
Before bumping a post, identify what has changed since the original message. Add a concrete update, such as a revised deadline or a missing detail, so returning readers gain something. If nothing has changed, consider whether another reply will help anyone beyond the author. Respect group rules and the pace of the conversation.
For better threads, attach the update to the relevant step and briefly name the original topic. Someone encountering that reply alone should understand why the thread matters again. If the whole explanation needs rewriting, publish a revised version and point readers toward it instead of stacking empty bumps underneath an outdated opener.
Common mistakes
- Assuming a bump guarantees that the platform will show the post to more people.
- Posting repeated empty bumps instead of adding an update or answering a question.
Related terms
Related reading
Frequently asked questions
What is Bump?
Bump means commenting on an existing post to bring it back to people's attention and restart the conversation.
How do you use Bump in a thread?
Before bumping a post, identify what has changed since the original message. Add a concrete update, such as a revised deadline or a missing detail, so returning readers gain something. If nothing has changed, consider whether another reply will help anyone beyond the author. Respect group rules and the pace of the conversation.
Example of Bump
Bump: we still need one volunteer for Saturday's workshop. The updated setup time is in the first post.