Gremlins Carnival Club

Grem·lin/ˈgremlin'/
Noun.
1. An imaginary mischievous sprite regarded as responsible for an unexplained problem or fault, esp. a mechanical or electronic one.
2. Such a problem or fault.

Synonyms: imp - goblin

A Gremlin is an imaginary creature commonly depicted as mischievous and mechanically oriented, with a specific interest in aircraft. Gremlins' mischievous natures are similar to those of English folkloric imps, while their inclination to
damage or dismantle machinery is more modern.