Beşiktaş JK, founded in Istanbul in 1903, has one of Turkey's most vocal fan bases, led by the Çarşı supporters group. Their chant Gücüne Güç Katmaya Geldik, meaning adding strength to your strength, became a staple of matchdays at Vodafone Park and in away ends. Short remixed versions later spread through YouTube and fan pages, where the hook was cut down for ringtones, edits and social clips. It remains popular because the words signal loyalty rather than a single match or player.