エフエフがいしつ
Meanings
Expression
Slang
1. apologies for tweeting to you without either of us following the other
Twitter jargon; abbr. of FF外か ら失礼します
Kanji used
outside
permanent loss
Composed of
(writing to someone on Twitter) without either person following the other
loss (of something); disadvantage; mistake; error; flaw; defect