Sheet Music
Musical Score
noun
ふめん
譜面 (ふめん) Sheet Music, Musical Score
楽譜 (がくふ) Musical Score, Sheet Music
綿布 (めんぷ) Cotton Cloth, Cotton Material
譜面 means inaudible Music written down on paper, aka Sheet Music.
He's fuming ふめん because someone spilled coffee on his Sheet Music.