Well the definition is an attitude of superiority manifested in an over bearing manner.
My definition is knowing you re THE sh*t even if you may very actually be sh*t.
I miss this attitude from Munster and all the fans. Munster still are THE sh*t. Too many humble, realistic fans on this forum.... It's time to be dominant and superior to everyone else... Even if we re not. Wales never lose games... They might score less than the opposition but morally they always win.
We need to adopt this attitude