moronicness Share definition Flag To spill a glass of water over your laptop at 2am and then take 30 minutes to wonder why it won't work. the moronicness of spilling water and not realising it is just moronic! moronicness by tristabella October 18, 2010 0 0 Get merch Get the moronicness mug. Buy Now — $32.95 See more merch