Many places I’ve lived eat them as described by @Tropical_Willie. You put a manageable portion using chopsticks in the spoon and consume.
However, I learned to eat ramen in Japan. There, you pick up a portion with the chopsticks, carefully guide it to your mouth, and then noisily slurp them up. When the noodles are gone, you pick up the bowl and drink the soup while slurping. The more noise you make tells the cook it is good. Being noisy is also fun.