The boy twin is a character who appears in the episodes "The Grill is Gone" and "Krusty Koncessionaires."
He is a young, tan fish, who is quite tall compared to the other characters. He has blue overalls and a green undershirt, as well as black eyes and yellow hair.
Role in episode
He is a member of the group of kids that stole the Krusty Krab grill
from the Krusty Krab
to make it into a racing cart, he as well as the twin girl
spray painting the grill with yellow spray paint. As well as that, he and his sister throw marbles at Mr. Krabs
while the two are racing down Bikini Bottom