RikMayall wrote:
When someone says whacked I think mob hit.
Or something is whacked means weird.
Whacking off is rather Umurican.
Whacked here means being hit, usually around the head.
Like, you're drunk so you ask to be whacked - and someone punches you in the face to sober you up.
Must remember never to ask to be whacked if I travel outside Aus.

They say "that's whacked!" If something is weird here too.
Same in Scotland.
Whack is to strike someone.