turning things around with a home run; turning the tables with a single successful attack (move)
contest decided by a single round (bout); contest decided by a single roll of dice; one-shot game (contest); make-or-break game
one-liner; funny joke; gag; quick trick
to hit (someone) once; to give (someone) a punch; to intimidate (someone)
to have sex; to bang someone
one-hit wonder; flash in the pan; all-or-nothing gambler; one-shot speculator; slugger; home-run batter
short joke; quick one-liner; one-shot joke
to ejaculate (gen. with ref. to masturbation)
to break wind; to let off a fart; to have a shot
short joke; quick one-liner
success on the first try (attempt)
by a hair's breadth; in the nick of time; touch and go; close call; critical moment
single-step conversion (of kana to kanji); one-shot conversion
close call; narrow escape; hair's breadth; narrowly; just in time; by a hair's breadth
to hit (someone) once; to give (someone) a punch; to intimidate (someone)
first and final offer in labor-management negotiations
okuri-ippatsu (comp. karuta); taking a card which is read immediately after sending it