Although the muscles don't contract concentrically or eccentrically when you perform the squat, they are the primary spine extensors and also assist with lateral, or sideways, spine flexion and torso rotation ranges of motion.
Headlights in a dream indicate an approaching problem. You may see warning signs in your daily life which have caused you to fear an impending conflict. To be caught in the headlights in a dream means that you are feeling vulnerable to a problem which appears unstoppable.
verb (used with object), caught, catching. 1. to seize or capture, especially after pursuit: to catch a criminal; to catch a runaway horse. 2. to trap or ensnare: to catch a fish. 3. to intercept and seize; take and hold (something thrown, falling, etc.): to catch a ball; a barrel to catch rain.