A fork of Rural Dictionary
When you take a dump and aprox. 10% of the poop is still out of water.
Look at a pic of an ice burg. Most of it is under water. only a small portion is out.
A shit so massive the top pokes out of the water similar to an ice burg that wrecked the Titanic but made of shit instead of ice and it wrecks your anus.
I need to eat more fiber I just dropped the biggest chocolate ice burg.