(n)2 a constant source of torment for AFI fans
(n)3 the commonly used title for the rare special edition of AFI's album "Sing the Sorrow," but not the actual title of the edition or album.
(adj) misused adjective among AFI fans meaning to be sneaky and cryptic intentionally, not the proper definition of the normal adjective "clandestine."
Note: in reference to AFI, always capitalized even when used mid-sentence of as an adjective. See examples.
Person 2: Fuck yeah I have! I've been playing Sinners Bleed on repeat all day! Shit is cash!