used in forums, it means to post something about someone just for the purpose of trying to humiliate them because you have a grudge against them. when its really obvious a certain post is a 'grudge post', people comment the post saying something along the lines of: 'unfunny grudge post is unfunny.' usually the person who makes the 'grudge post' ends up looking the fool.
- community on livejournal showing pictures of people with bad makeup -
{picture of a girl with nice makeup}
cmnts:
GRUDGE POST.