AAAA London Fog By Green Valley - 23% THCThe London Fog high will wash over you like a wave of actual fog, settling into your mind with a hazy, happy sense before gently weighing down your body. You'll feel lifted with a boost of happiness that helps to numb the brain and ease away negative thoughts and bad vibes. At the same time, your body will begin to drop into a heavy case of couchlock that will have you immovable and ready to get dozing.