The Juicer is a type of hat that only appears in the episode "One Krabs Trash." Mr. Krabs bought it during the episode, along with a few other hats.
It is a dark green baseball hat with a light yellow visor. It has a steel funnel on the top where the fruits and vegetables go, and a smaller funnel on the front where the juice pours out.
Role in episode
After Mr. Krabs finds out that the Soda Drinking Hat is worth a lot of money, he buys a bunch of hats to trade SpongeBob for the Soda Drinking Hat. One of the hats is the Juicer. SpongeBob shows some interest, but ultimately doesn't want the hat and sticks to the soda drinking one.