A person that supports a sportclub, artist or brand after a rare event.
They will only be fan for a short while, when the event is out of the media you`llnever see the person be fan unless there is another unusual event.
Event: Steve Jobs died
Reaction of the pop-up fan:
Wearing a black turtleneck shirt for the coming week & definitely all of the sudden wants all the apple products that are so "special" just because that was the last product of Steve Jobs.
Mainly tweeting a lot and not really putting their words to practice because they don't have enough money to buy their way in to every excitement they have.
When you agree with someone, put your church fan up! Very similar to when you're in church and the pastor says something profound, all you can do is...put your church fan up.
falling on the 13th of February, National Beat Up A Steven Universe Fan Day, also known as NBUASUFD we have this day to show our hate for the steven universe fanbase.
idiot: ey man u tryna watch sum steven universe?
chad: **beats the everliving shit out of him**
bystander: somebody stop him!11
police: nah its National Beat Up A Steven Universe Fan Day