The personal adjective for when one gives no fucks because in the end, even if they have no possessions or money to their name, they have street smarts that will let them not only survive on the street with nothing, but thrive.
"Why should i worry? why should I care? I may not have a dime, but i got street savoir-faire!" - Pongo, Oliver and Company
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"