intercoursal headache Share definition Flag Headache which occurs after sexual intercourse. Usually caused by hectic pounding doggy style Geez Mon, I have the worst intercoursal headache. I must have got it harder than I thought. intercoursal headache by Slooty 88 April 5, 2018 0 0 Get merch Get the intercoursal headache mug. Buy Now — $32.95 See more merch