Originally stemming from the danish word "mål" meaning "goal" but the meaning has changed lately and it can now be used in almost any celebratory situation that calls for it.
Is often used when something great happens or in situations where male pride in the room is at its highest.
Is can also be used as a substitute for "hear hear" and "yes!"
It is a custom that every male in the room joins in.
"And the winner team is... the mens team! mål!
*curvaceous girl walks by* "mål!"