Rhymez's Rap Posse is a group consisting of: Rudd Rhymez, Tiny Timmy Scratch-It, and two unnamed students.
Description[]
The posse takes rapping and rhyming very seriously and likes to compete against others. During lunch they competed with Bash Johnson, and they competed in Word War One with Randy and Howard in "Hip Hopocalypse Now."
The two members who haven't spoken seem to be friends of Julian, as they were at his birthday party in "Julian's Birthday Surprise."
The unnamed member in a yellow T-shirt and Timmy are banned persons from Charlie Clucker's Chicken Bucket, as seen in "Ninjafan".