This is not an embarrassing medical condition, but a literal moist sack. It's moist because it's soaked with slime, and it's soaked with slime because it contains an item that was distributed to you from your clan's most recent Slime Tube run.
(In-game plural: moist sacks)
- In Ronin or Hardcore:
|You're going to have to wait until you get out of Ronin or Hardcore to play with your moist sack.|
|You carefully open the moist sack and pull out its contents, trying not to get any on you.
|TOP 10 moist sack collections|
6. Gifted - 11 | 7. Jherskow - 9 | 8. DarkSpuddle - 7 | 9. Mac_Gyver - 6 | 10. Archipelago71 - 4
Collection data courtesy of ePeterso2 and Jicken Wings