Used when teasing another person. You want them to think you mean yes when really you mean no. Or vice versa. It's a great phrase to use, when asked a serious question, to lighten the mood. Or if you're already teasing, to win the battle and keep them guessing. It's also a good way to prevent the end of a conversation and begin a new, long one.
Someone or something that bites your ankles.
To a postman, an ankle biter is often known as a dog.
To an adult, an ankle biter may be a toddler.
To hikers, an ankle biter is sometimes a tick.
And so on.
When a manwill search for hours to find something that is laying out in the open on a table. Items are often easily found by a women.
Man: "I have been searching for hours for keys."
Woman: "You mean the ones sitting there on the coffee table?"
Man: "Where?"
Woman: "Right there in the middle of that table."
Man: "oh, must have been Male Pattern Blindness"