Denmark is where I live

But I guess ownership might be legal here (I had a crossbow once), but quite sure that carrying it into a park at night would be illegal. Just like owning a butchers knife is legal, but carrying it into a park at night is illegal.
Sounds like one hell of a party you was at...
Had a girl strip at one of mine once, because it was too hot in her clothes, so we had to chase her as she ran around with my bedspread covering her and she kept drinking, had to get her under control... way to drunk...