Ultimate backfire Synonyms

Definitions for Ultimate


  • (adjective) of the greatest or highest degree or quantity
  • (adjective) following all others of the same kind in order or time
  • (adjective) most distant from a center

Synonyms for phrase

UB abbreviation

UB is an abbreviation for Ultimate Backfire
What does UB stand for?
UB stands for "Ultimate Backfire"

Backfire replaced

Definitions for Backfire


  • (verb) to have the reverse of the desired or expected effect
  • (noun) a loud noise made by the explosion of fuel in the manifold or exhaust of an internal combustion engine
  • (noun) the backward escape of gases and unburned gunpowder after a gun is fired