What is a bump?

[mfw1941 0]

I have seen "Bump" on several messages. Can someone tell me what that means.

[juno610 1]

That is a means of moving the message back to the top of the list, usually to call attention to it. If a thread hasn't been posted on recently, it would get moved to the next page, so you can "bump" it back to the first page.

[mfw1941 0]

Thanks, now it makes sense.