Brain stewing Share definition Flag Taken from the Green Day song 'Brain Stew', basically meaning you can't sleep. Boy: so how was your night? Girl: meh, pretty bad. Boy: why? Girl: i was brain stewing all night Brain stewing by K.Sevenfold December 4, 2009 0 0 Get merch Get the Brain stewing mug. Buy Now — $32.95 See more merch
