. Adjective
If you describe a motor as flat, you mean that it is dull and not exciting or interesting. Or that the motor is one that generates less than it maximum capable outputs under normal conditions. A motor that operates at less than 100%
That hot rod only ran a 13 sec pass at the track, it has a flat motor.
v. int. The act of pushing one's face in between two ample breasts, and staying motionless/silent, like floating calmly on two nice soft billowy clouds. Opposite of motorboat.
Madison laid down on the bed to let Ethan motorboat her, but Ethan was so drunk that he passed out as soon as he put his face between her breasts. Now he's just motorfloating on Madison's boobies and she's stuck there until he wakes up. I hope he doesn't puke on her!
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"