n.
derogatory insult used to describe someone who is
misbehaving, being a twat or showing poor form on a night out.
versatile in its use but always negative.
Friend: Yo bro i’m gonna see my
girlfriend this evening instead i think
Me: Oi don’t be a wassiole,
saturdays are for the boys!
Friend: Fine, to be honest that would have been wassy
behaviour, what we drinking tonight then boys?