Definitions by Timellini
OPM
oma pullo mukaan, i.e. bring your own booze.
A Finnish expression that is used in an invitation. If service is limited to beer, cider and non-alcoholic beverages, the invitation may encourage people to bring their own alcoholic drinks with them.
A Finnish expression that is used in an invitation. If service is limited to beer, cider and non-alcoholic beverages, the invitation may encourage people to bring their own alcoholic drinks with them.