"He's puttin down hay where the goats can't get it."

he’s stuck up higher than a light-pole.
he has his nose so high in the air he could drown in a rainstorm.
He thinks the sun comes up just to hear him crow.
You're lower than a snake's belly in a wagon rut.
He's slicker'n owl sh*t.
She’s meaner than a wet panther.
He's a snake in the grass.
Why, that egg-suckin' dawg!
Worthless as gum on a boot heel!
Even a dog knows when its kicked on purpose.