Blood Guzzlers

Led by burly Tyrant Bul Mallet-hands, the Blood Guzzlers tribe rules the Vale of Webs in the middle of the northern region of the Mountains of Mourn. Having settled in a valley notoriously haunted by enormous spiders, the Ogres have become expert arachnid hunters. Blood Guzzler Butchers brag that they can roast, de-leg and devour even the largest of Spiders in mere moments and the huge piles of many-segmented legs and empty exoskeletons that are left after a typical Blood Guzzlers feast attests to that skill.

Source

 * Warhammer Armies: Ogre Kingdoms (8th Edition) -- pg. 21