Then there was the couple who got a kitten. The first night it woke up down around the husband's ankles. It started to walk forward until it found its path bloc

Then there was the couple who got a kitten. The first night it woke up down around the husband's ankles. It started to walk forward until it found its path blocked. It then dug into his thighs to climb out, and found itself launched from the bed along with husband and blankets. (Source: the ex-wife. I don't think the kitten contributed to the breakup of the marriage, though.)