What you use to watch pornography.
I tried to watch pornography, but I couldn't find my pornograph.
The singular instance of pornography, a single solitary pornographic image. Similar in it's meaning to electron micrograph (electron microscopy), photograph (photography) or radiograph (radiography).
Eric: Hey Jonny, I forgot to bring my porno mag, throw me your emergency pornograph
Jonny: One second man, let me get my wallet.
A device used to measure the level of "pornography" in the room, determined by level of cheesy discourse, the nakedness of the people in the room, and sexual innuendo.
only hit 3.3 on the scale when I was making sex puns with cheesy lines. Apparently they weren't good enough...
A photograph of pornographic nature.
Did you see Staceys pornograph?
Yeah man! She was completely naked from head to toe!