jiggle the handle means: If your toilet bowl keeps trying to fill up after flushing, but it does not do so, “jiggle” the handle of the flusher to get it to stop. Then you can either call in a plumber or fix the problem yourself. When temporarily completing a task, you “jiggle” the handle until it is completed. (in Community Dictionary, added by Harper Delacruz)

What else does jiggle the handle mean?

  • To re-seat the float valve, shake toilet handle. This will prevent you from having to deal with a permanent solution. GREAT name for a rock band. (in Community Dictionary, added by Esteban Jiménez)