a group of white kids who think they're ghetto or try acting hard but are really not. they dress to look black and just over do their shit.
could also be a white kid (like woah vicky) who acts ghetto and gets on the black kids nerves.
" oh for God sake here come the dicneys tryna act hard. I'm fully about to box them still."
"oh shut up Lucy , you're such a dicney tryna act black."