quicker than you can say Jack Robinson

quicker than you can say Jack Robinson

Extremely quickly; almost immediately; suddenly or in a very short space of time. Once I'm finished with high school, I'll be outta this two-bit town quicker than you can say Jack Robinson! I was out fishing one day when, quicker than you can say Jack Robinson, a 20-pound trout jumped out of the water and right into my lap!
See also: can, jack, quicker, Robinson, say
Farlex Dictionary of Idioms.
See also:
  • faster than you can say Jack Robinson
  • outa
  • I’m out of here
  • I’m outa here
  • I'm out of here
  • get outta (something)
  • two-bit
  • take on (a) new significance
  • burst out of (somewhere or something)
  • kiper
References in periodicals archive
To make matters even worse, you have big brother (the dreaded car park attendant) who watches your every move, ever eager to slap a penalty notice on you quicker than you can say Jack Robinson.