lol it is not a glitch, its meant to stop spam. Will be reduced to 1 minute when you get your activity above 14
You missed the part where he said he'd just gotten home and went to submit a post, without having posted something previously that day
![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
It is a minor glitch in the spam prevention system and something that happens every now and again.
Just look at the post above you, and you will see that it is NOT a glitch at all.