a conservative euphemism for sex toys, see also marital device.
Republican Husband: Honey could we have intercourse please?
Republican Wife: Well dear . . . I'm not aroused, but if we got out the marital aid I could be.
1) Truly an item or object used to create a better sexual experience for lovers. A vibrator or sex toy. A dildo or the like. Sexual lubricants. Flavored sexual lubricants. Ribbed condom or the like.
2) A term used to incite laughter on a job-site or construction site to identify a large tool.
1) Kirk: "Spock, come to my ready room, and bring our favorite marital aid!"
2) Johnson: "Smith, go get that high torque two-inch hole boring hammer drill..and get the kid to come here to help me with it would ya!?"
Smith: "I'll get the kid and HE can bring you the marital aid!"