In traffic, to pass cars by using a short stretch of the far right lane, only to merge left before colliding with parked cars, before the end of the lane, etc. So named to reflect the slippery and curvy nature of a prepared noodle.
Marta faked like she was turning right, but just as the light changed, she noodled the beige Camry in order to break free from the pack.
When one drinks a small amount of alcohol (commonly a sip of four loko, but in some extreme cases this could be a sniff) and engages in wobbly activities. The drunkard must have a BMI of 12 or below, a tall and skinny frame, and a feeble skeleton. When intoxicated the body muscles collapse and the noodling begins. This could include floundering to the ground, rolling around like an infant child, and making silly comments that can be so cringing it turns you sober.
Dude I met this kid from New Mexico last night, he'd never drunk before; he was noodleing all over the place