Fastest impatient Synonyms

Definitions for Fastest

(adverb) most quickly

Synonyms for phrase

stable explosive

FI abbreviation

FI is an abbreviation for Fastest Impatient

What does FI stand for?

FI stands for "Fastest Impatient"

Impatient replaced

Definitions for Impatient

(adjective) showing urgent desire or interest
(adjective) unable or unwilling to endure
(adjective) restless or short -tempered under delay or opposition