haul (one's) ashes
1. To leave or depart, especially with great haste. I'm going to break your nose if you don't haul your ashes out of here!
2. slang To engage in sexual activity, especially intercourse; to achieve sexual release or gratification. Also phrased as "get (one's) ashes hauled." After six months at sea, I was quite anxious to haul my ashes!