The Cluckons are an alien race in Wander Over Yonder.
The Cluckons are anthropomorphic aliens chicken with white mustaches and greenish tails.
Their planet, Cluckon, were invaded by Lord Hater and his Watchdogs, but the invasion eventually failed because Hater suffered a funk. However, Peepers ordered the Cluckons to stay still because they was still halfway conquered. This causes them to exchange confused looks as the spaceship leaves.
More later, Cluclons would be victims, that time of Dr. Screwball Jones, who had stolen them plumage in order to create a tickle machine which he would forced all universe to be happy and laugh constantly. But were stopped by Wander.
The Cluckons are seen in "The End of the Galaxy" to aid Wander and a group of rebels to fight Lord Dominator.