Disgusting Oozeling
Drops from Heart-Shaped Box. Warning: Wear gloves and goggles while handling disgusting oozeling. DO NOT WASH. Will stain most armor. Magic type. This thing takes forever to get. It took over 100 oozing bags to get the disgusting oozeling.
The 
Disgusting Oozeling is a Classic companion pet obtained from the 
Oozing Bag, a drop found on ooze-type creatures across several zones.
Guide awaiting review
Farm Oozes in Silithus
Head to Silithus at 65, 39.4 and kill Dredge Crusher, Dredge Striker, and Grubthor. These worms drop the Oozing Bag, which contains the Disgusting Oozeling.
Farm Alternative Ooze Zones
If you prefer other locations, Coldlurk Burrower in Winterspring and Shifting Mireglob in Swamp of Sorrows are both viable farming targets that also drop the Oozing Bag.
Loot and Open the Bag
Loot every kill and open any Oozing Bag you receive. One player reported approximately 2,000 ooze kills and around 75 bags before obtaining the Disgusting Oozeling, so volume of kills matters.
Tips
Throwing a
Dark Iron Ale Mug at the Disgusting Oozeling triggers a special emote — it guzzles the ale and burps.The Disgusting Oozeling applies a debuff that fades on and off while the pet is active, so avoid using it during raid encounters where the debuff may cause issues.
The pet produces a constant bubbling sound and a greenish aura that can prompt nearby players to attempt to cure you of poison or disease — be aware in populated areas.
See the video guide for a visual walkthrough of farming locations and routes.
