from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun roofing a half-
cylindricalor half- conicalshaped opening or voidin a lapped edge or seam, usually caused by wrinklingor shifting of ply sheets during installation.
Sorry, no etymologies found.
Peake is a bit too angular for the doughy bottle blonde that was Myra Hindley but Sean Harris has precisely Ian Brady's merciless fishmouth, while Matthew McNulty is a perfect fit for Hindley's brother-in-law David Smith, whom Brady had hoped he could draw into their web of cruelty but who instead turned out to be his chief accuser.
Evil beyond belief Arbogast 2008
She was nice like Paula, but without the drunken fishmouth flopping.
Gawker: defamer Richard Lawson 2010
The type of lapel on Bob’s jacket is, I recently learned, called a “fishmouth” lapel.