v. When a Homestuck cosplayer paints or colours themselves grey for a troll costume.
n. A troll cosplay/ makeup can be referred to as a 'greyface.'
1. "I was thinking of putting on my Karkat costume for the meetup, but it's going to take way too long to greyface. I think I'll just Dave instead."
2. "Once I put on my greyface at school and I got in so much trouble, but I wasn't even wearing a wig or anything."
A derogatory term for a bureaucrat or other order-obsessed person. This word is used almost exclusively by practitioners of the Discordian religion.
I almost made it back out but this fucking greyface had to stop me and ask what I was doing goose-stepping naked around the cafeteria at four in the morning.