To unpost

Removing a message etc from a chat service/forum before anyone is able to read/see it.

Fortunately I was able to unpost it before anyone read it.

to unpost

Removing a message etc from a chat service/forum before anyone is able to read/see it

I often post things too fast and I'd like to be able to unpost them before anyone gets to read my ramblings.

Unpost

Removing a message etc from a chat service/forum before anyone is able to read/see it.

That was lucky. I was able to unpost my posting before anyone was able to read it.

unpost

Removing a message etc from a chat service/forum before anyone is able to read/see it.

That was close! Thanks goodness I was able to unpost my message before anyone else was able to read it!