Who pissed in youre cereal Share definition Flag to describe someone who is more grumpy or short tempered than normal. "you never ever listen anymore James!!""jeeez, who pissed in youre cereal mum!" Who pissed in youre cereal by comebacknighty July 1, 2009 0 0 Get merch Get the Who pissed in youre cereal mug. Buy Now — $32.95 See more merch
