The act of removing an actual sibling from your Facebook's sibling list. This is usually done after the sibling does something embarrassing to your profile, making you want to forget that you're related.
Man 1: "Dude, your mother just posted 'I love you' all over your wall!"
Man 2: "I know. It's so annoying. I'm going to desibling her when I get back home."
Man 1: "No, you should keep it! It's so cute!"
Someone or something that bites your ankles.
To a postman, an ankle biter is often known as a dog.
To an adult, an ankle bitermay 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"