F-sider

Dutch

Alternative forms

Etymology

From F-side +‎ -er. The F-side is a term referring to the hard core of supporters (ultras) supporting the soccer club AFC Ajax from Amsterdam; it is named after the stand labelled F in the Ajax stadium, where these supporters traditionally gather during matches.

Noun

F-sider m (plural F-siders, diminutive F-sidertje n)

  1. (soccer) an ultra (soccer fanatic) supporting the Dutch club AFC Ajax
    Hypernym: Ajacied

Further reading