pie hole

Related to pie hole: Shut Your Pie Hole

pie hole

slang One's mouth. Often used in rude or aggressive ways. Sometimes written as a single word. Shut your pie hole, Bobby—no one asked for your opinion! Maybe if you didn't stuff so much fast food in your piehole all the time, you'd actually have a chance at losing weight!
See also: hole, pie
Farlex Dictionary of Idioms.

pie hole

verb
See word hole
See also: hole, pie
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • two fingers
  • in-your-face
  • OFS
  • go hang yourself
  • a-hole
  • excuse you
  • bigass
References in periodicals archive
No one wants legislation shoved down their pie hole. The pendulum will swing the other way soon, so be careful what you wish for..."
Now, that would be -- well, not really OK-- but ignorable, if it weren't for the fact that an increasing number of smart people are now engaging in what I will politely call "questionable behaviour," which roughly translates to not knowing when to keep your piezoelectric (which is Autocorrect for pie hole) shut.
"One male member of staff told a female patient in a wheelchair to 'shut your f***ing pie hole'," she said.
So please General, attention, stand easy, close pie hole tightly - and dismissed.
In between running The Pie Hole restaurant with waitress Olive Snook (Kristin Chenoweth), the couple solve unexplained murders with the help of private investigator Emerson Cod (Chi McBride).
Kristen Chenoweth's character, a waitress at Ned's restaurant, the Pie Hole, was going to be a lesbian until a gay executive at ABC pointed out that making her straight would create a love triangle with Ned and Charlotte, giving the story more places to go.