I would humbly recommend this book to anyone who enjoys offensive, stupid, and decidedly British humor.
From the back:
"The usual Last Battle against Good and Evil is about to begin. Captain Ashnak and his Orc war-band know exactly what to expect. The forces of Light are outnumbered, full of headstrong heroes devoid of tactics- But the Light's still gonna win. Orcs- the sword fodder of the front line- will die by the thousands. Life's a bitch."