Hashbrick has the appearance of a big wad of hash with a plastic bag for shorts. He has purple eyes and they are mostly shown to be squinting due to his drug dose.
Hashbrick has the personality of a typical stoner. He is also mostly shown to be happy, but sometimes appears sad when something goes wrong. In the pilot episode, it is revealed that he has a habit of stealing things to buy drugs.
- Hashbrick Star is a parody of Patrick Star, who is SpongeBob SquarePants' best friend.
- It is shown in Crystal Meth that his buttcrack peers out of his plastic bag shorts.
- His real name is Mico Ombao.