1. An abundance of poop in one spot.
2. A blockage caused by an over amount of poop.
3. A clogged toilet.
4. Someone who is constipated and has a large amount of poop build up in their body that they can't get out.
1. Sarah's stomach was in a lot of pain but she could not squeeze anything out on the toilet because she had a serious log jam happening.
2. The toilet started to overflow as it would not properly flush due to a log jam I just created.