Infrequently

Joe had been dating for some time and decided that it was finally time to marry her. Before the wedding they embarked on a long conversation regarding how their marriage might work. They discussed finances, living arrangements and so on.
Finally the old man decided it was time to broach the subject of their connubial relationship. "How do you feel about sex?" Joe asked, rather hopefully.
"Well, I`d have to say I like it infrequently," she responded.
Joe paused....then he asked, "Was that one word or two?"