This paper aims to examine the use of Sumboyoan (Jaivanese dialect in Surabaya) by Persebaya Football Club Supporters in their songs (Bonekimania), (hid slogan on T-shirts and stickers. Perseaya Supporters, better known as Bonek are the fanatic and ardent supporters of Persebaya team. the bigotry of which appears in the lyrics of Bonekmania’s songs and slogan on shirt and stickers. This study…