The result of one's inability to stack disposable food storage containers properly.
I could tell that my husband had just done the dishes when I found a Gladvalanche in the cupboard.
by Phinneas Lumpyweather September 14, 2011
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.Buy the mug
Can you define these popular missing words?