skud book 

Scottish slang for a magazine containing pornographic material. Can also be used as to describe a felling of being unwanted.

Example 1 "Hey gee`s a look at that skud book! Check the tits on that!"

Example 2 " Always me that gets given the shitty jobs at work. I get passed around each department like a used skud book!"

skud book by TheTam Bain Bawbag April 9, 2009

skudbook 

A pornographic magazine containing pictures and sex stories. These were commonly used before the days of the internet and smart phones.
Another meaning would be to insult someone using this as a label.

Whits Happnin ya big skudbook?

skudbook by anonymous March 4, 2022