There's civil disobedience.
There's a temper tantrum.
And then there's what this opposition party did to try to delay a controversial vote.
Today, the Kosovo Assembly was voting on whether to accept a new border agreement with Montenegro. The deal - key to gaining Kosovars visa-free travel through the European Union - would cost Kosovo about 78 sq km of land. Kosovo is the only country in the Balkans where citizens still need a visa to travel to the Schengen zone, which includes most EU member states.
The Self-Determination Movement has long opposed the measure, arguing that Kosovo is relinquishing too much territory. The party's leader, Albin Kurti, described the vote as "treason."