gaper

noun

1. One who gapes; a starer.
2. Any of several species of burrowing clams.
3. A comber, a fish of the species Serranus cabrilla.
4. A fish of species Champsodon capensis
5. (US, slang)An inexperienced skier.

   “If you want to avoid looking like a gaper, just keep yourself from looking sloppy and you should be okay.”