They're afraid of drowning in a Fjord.
Swim down and knock on the hatch. (In Sweden we have a running tradition of telling jokes about stupid norwegians. They do the same about swedes)
They don't bother, you can find lutfisk in the dark.
Arr! It's driving me nuts!
Because the women are not allowed to drive.
He didn't want to be mainstream.
Mouse to Mouse resuscitation.
A fjord
