shakaterous 

One who is Causing trouble, shaking up the system, defying order

A-aron get yourself to principal O'shenessey's office, that boy is mischievous and deceitful, shakaterous and deplorable.

shakaterous by Prince005 September 26, 2013

Shanterous 

Busby slang (adjective):

Dangerous, or to be in a risky situation that should be avoided.

Guy 1- Just sit your laptop there on the edge of that bath

Guy 2- Naw, thats fuckin' shanterous

*Guy 1, 3 and 4 all nod in agreement*

Guy 1- "Look at that cunt over there! Is he eating a brick?"

Guy 2- "aye, I heard he once Killed a man with his own face, best to stay away from him, he's a shanterous one".

Guy 1- "aye shanterous indeed"

Passing English chap- "Oh I say what a shanterous looking rougue!

Shanterous by Shaun Ruthless Daggers November 28, 2010