Sugar Chugger Share definition Flag Overweight person that drinks lots of fizzy drinks and not the diet versions! Look how flat the tyres are on that bitches bike!Not surprised mate she is a right Sugar Chugger. Sugar Chugger by FoweyUK July 10, 2010 0 0 Get merch Get the Sugar Chugger mug. Buy Now — $32.95 See more merch