The uncharacteristic affinity mentally retarded people have for eating bread with mayonnaisse, and only mayonnaisse, on it. Strong positive correlation with Trisomy 21.
Hey look, that person is short and fat... and looks like she should be on a bitter beer face commercial. I bet she just got done eating knux bread!
by DanaFuel October 23, 2007
Get the knux breadmug.