Met a few Finnish students during my year at Pompey Uni - One guy insisted that I buy him a snakebite, despite me describing it as a bit crap
He did tell me one joke - basically a Swedish man visiting Finland sees a man on a frozen lake in minus 20 conditions, fishing in a ice hole with no hat on.
Swedish man shouts - 'Why the hell aren't you wearing a hat?'
Finnish guy shouts - 'Its so I can hear if someone invites me down the pub!'
Thought it was a mildly amusing glimpse into the Finnish psyche....