ganster pace 

Walking or driving at a ganster pace means you're going too slow. You may also exhibit a ganster lean when walking.

"Man, will you hurry up. You're going at a ganster pace!"

ganster pace by Cait Caffe December 13, 2008

gansterface

Someone who is trying extra hard to pretend to be a gangster when they really aren't. Like black face or yellow face.

This dude clearly got gansterface on point

gansterface by Dragro August 16, 2018