Ali Baboon is an enemy worm in Worms 4: Mayhem and Worms: Ultimate Mayhem.
Worms 4: Mayhem
In the Story Mode, Ali Baboon is the boss of the Arabian theme. He is the leader of the Ali Baboon's goons, and he is the thief who take the queen's jewels. In Gibbon Take, he appears as an enemy once with a team that includes only himself, however he does not carry weapons and will not fight you, and cannot be killed.
Ali Baboon cannot be seen without the "bling" hands and a purple turban like the henchmen in Turkish Delights.
Worms: Ultimate Mayhem
In Worms: Ultimate Mayhem, Ali Baboon appears again in Gibbon Take as the same role, only with a Middle-Eastern accent.