A double entendre phrase used to express extreme oddity, but can also connote flamboyant homosexuality. The word queer — in its traditional usage — denotes strangeness, and when coupled with the imagery of a football bat — presumably American football — the strangeness is intensified. After all, who ever saw a football bat? What would you strike with it?
Have you met that new guy down in the invoice office with the huge mustache and white denim jacket? He's about as queer as a football bat.
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 man will 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"