Selfossingur 

A person that lives in the town of Selfoss. this person is someone who always gets a "Pulsa með öllu" and thinks they're cooler than everyone else. Their minds have been polluted by the success around them. They often gloat about their towns accomplishments and are an all round asshole.

"Hey, did you hear? Selfoss won the match yesterday!"
"What are you? A Selfossingur?"

Selfossingur by Moon Man nr.6 February 17, 2022