Ogre mounds
Mishapen, offensively ugly and excessively fat breasts. Usually found on women, but not restricted by gender.

Inspired by the dwelling places of equally ugly and fat creatures in the MMORPG, World of Warcraft.
"That fat chick's got huge wabs"
"Eugh, ogre mounds, sort it out."

Things were getting pretty hot until her ogre mounds fell on me.