vb. In professional wrestling, to push an opponent's face with the hand held flat.
Pieface may refer to:
- Thomas Kalmaku, sidekick to DC Comics character Hal Jordan, the superhero Green Lantern
- Pie Face, an Australian meat pie company
- Pie Face, friend to British comics character Dennis the Menace in The Beano based on Kevin Sanders
- PieFace Records, fictional record label in British television comedy series The Mighty Boosh
- One of the slang terms used to identify the K-42 Reconnaissance Camera, a prototype long-range camera developed by the United States Air Force in the early 1950s