A combination a “straight up” and “flat out”. It’s more powerful.
An attempted one liner that is not funny at all.
*Kid sees another kid hanging from monkey bars*
"Hey, how's it hanging?"
*crickets*
"That's the definition of a flat liner."
To tuck in or lay flat an errant tag on a piece of clothing worn by another.
Bill raised his glass of beer and told his buddies, "It was a good day - I flat tagged Susan at work!"
When somebody starts off fixing a headlight but then you realize your dash is taken apart. You’re fixin a flat battery
Did you see Damon fixin the blinker fluid!!! Total flat battery!!
A fun and playful way to say pancakes to strangers.
Ay bro pass me the flat fucks and the maple syrup please I don't want the fat fucks.
Its a spatula.
Patrick: "Hey Squidward! Is a flat spoon an instrument?"
Squidward: "No Patrick, a flat spoon is a spatula."