The phenomenon that occurs when an individual is carrying many things in their arms but frees up one hand to reach for their keys. Dave's Law says that the keys will always be in the pocket opposite to the free hand.
"Thanks to Dave's Law, I need to set everything down to get my keys."
"Curse you Dave!!!"
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"