|Alias(es)||Captain I'm-More-Awesome-Than-You Dude (superhero pseudonym)|
Dr. Heal Good (Gnarly Craft usertag)
|Hair Color||Dark Brown|
Lil Red Riding Rob's mother (fairytale persona)
|First Appearance||Golden Grinders|
|Voice Actor||Kel Mitchell|
- "If I'm gonna die, I would rather skate."
- ―Jay Jay, The Lost Skate Spot
- "I think I heard my mama calling."
- ―Jay Jay, His joke to avoid Lil Rob’s dangerous plans
Jay Jay is one of the main character of Wild Grinders.
From the old Wild Grinders website:
One of the better spots in the city is at a basketball court in the south side of Ketterville right behind Jay Jay's house. Jay Jay played there for hours while other people skated. From time to time, Jay Jay would ask Lil Rob to try his board and eventually he actually started to pick up tricks. Lil Rob gave Jay Jay an old board and he was hooked from there on out. Jay Jay joined Lil Rob’s skate crew, the Wild Grinders, and is now the crew’s ledge master.
Jay Jay is first portrayed as a collected and bright male of the Wild Grinders team, but he is becoming strict. Jay Jay's weakness is that he has mysophobia, which puts him in a panicky fit or a stressed mood. Jay Jay calms down and gather up his tools to sterilize the bacteria that every Sprawl City objects are made. Much of our surprise, Jay Jay have chosen the anatomy course in college, and gets even clever.
The official site says that Jay Jay's stance is regular and he prefers to skate on ledges and flatgrounds. Older information includes that he prefer to listen to "anything with Bangin' Beat".
- Mother-Dialogged by Jay Jay. Jay Jay pulls out a "mom" joke to avoid jeopardy and fear of Lil Rob's dangerous plans.
Jay Jay wears a white shirt with a green and yellow jersey outside, as it even matches his cap and tennis shoes. Her also wears blue and baggy pants. Jay Jay wears a silver bracelet on his left wrist that matches his silver necklace that pronounce as "JJ", abbreviated to "Jay Jay". When taking his cap off, Jay Jay can be seen without hair, but he has a gray scarf wrapped around his head.
When Lil Rob travels to another dimension in A World Gone Rad-Awesome, Jay Jay has his opposite self as dirty and unsanitary. His opposite self wears a green tank top and torn-up jeans. He can burp after finishing his sentence. Conbining with Goggles in an unbalanced time, it takes Jay Jay's head and full body and Goggles' large glasses, knit cap, and backpack. Jay Jay's necklace was changed as "JC".
In the Brazillian adaption by Gloob, from Globostat, Jay Jay was named as Jota Jota. "Jota" translates to the letter "j", not to be confused with "jot" easily.
- In the profile on the Nicktoons portal of Wild Grinders, it seems that Jay Jay is intelligent and genius in science. It implies that Jay Jay is the most intelligent of the group.
- Funnily, Jay Jay starts his scene in a health science classroom in college, as he may be smart to solve problems, as seen in Gnarly Craft. It is recent that Jay Jay takes college practices.
- Although he is not gouged out of anatomy in his college degree, he was bored in middle school, stated in School Daze.
- Even though Goggles becomes a "best friend" of Lil Rob in the TV series, both Jay Jay and Emo Crys take the role as "best friend" instead of him in the older website.
- Jay Jay stated that he despises clowns, as dialogued in Roman Grinders; on the other hand, we did not see Jay Jay's frightened reaction of clowns in Big Top Rob and The Wild Grinder with Two-Heads.
- The series stated that Jay Jay have his own version of Behind the Skater in television; albeit, his video is no longer active and identified as missing in the entire website.
- Comparing to the other Grinders' heights, Jay Jay is the tallest of the group.