Its where a small group of people get liter sized milk jugs one each, put random food coloring in them, and drink it as fast as you can. Then you try to puke.
Me and my friends are gonna do the rainbow milk challenge! Yay for rainbow puke!
Por playmike5 23 de enero de 2013
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?