We found one dictionary that defines the word first-come-first-servep:

General (1 matching dictionary)

1. first-come-first-servep: Rhymezone

Definitions from WordNet (first-come-first-servep) ▸ adjective:  not accepting reservations ▸ Words similar to first-come-first-servep ▸ Usage examples for first-come-first-servep ▸ Idioms related to first-come-first-servep ▸ Wikipedia articles (New!) ▸ Popular nouns described by first-come-first-servep ▸ Words that often appear near first-come-first-servep ▸ Rhymes of first-come-first-servep ▸ Invented words related to first-come-first-servep