cum attack Share definition Flag When you see a girl that is so ridiculously hot that your heart stops and you jizz violently in your pants. *Brooklyn Decker walks by* Guy: " O jesus i just had a cum attack i need to get out of here" cum attack by Beekay2124 March 15, 2011 0 0 Get merch Get the cum attack mug. Buy Now — $32.95 See more merch