"Simple Signals" joke
A deaf couple married and found they were unable to communicate in the bedroom with the lights out, since they couldn't see each other signing or lips to lip-read.
After numerous nights of fumbling around the wife decided she had a solution. "Honey, why don't we agree on some simple signals? For example, if you want to have sex at night, squeeze my left breast once, if you don't, then reach over and squeeze my right breast twice."
Thinking it over, the husband agreed that it sounded like a great idea. He then suggested to his wife, "If you want to have sex at night, reach over and pull my penis once. If you don't want to have sex, pull on my penis two hundred times."
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