Very drunk. When you are both rat-arsed and shitfaced at the same time. The term also describes the effect of extreme drunkeness on a person's face, whereby they screw up their features and expose their front teeth.
Let's get ratfaced!
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