When your co-worker(s) mysteriously become sick before a holiday. Usually a lazy worker who doesn't want to work before a holiday because he or she would rather be home. A worker who makes up a sickness of some sort to cover for his or her lazy intentions of really not being sick.
Geez, that guy Kinty has really come up with a case of Holidayitis
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"