Sumo discovers an injured roadrunner, names him Hot Sauce and nurses him back to health.
The episode begins with Sumo having fun with his friend in a rural area, but then he has to go, on the way he checks his baby birds, which were kept in the front of a car without operation, He feeds them and goes to school, although one gets out and makes Sumo stop, which protects both birds with a sieve.
At school, Miss Baker reads a book, Clarence entertains Jeff with a flexible pencil, he would show it to Sumo, but suddenly Hot Sauce collides with the window and is injured, Ms. Baker reassures her everyone and continues on his own, Sumo is still worried about the bird and he lies to Miss Baker that he has to go to the bathroom and leaves the room to see Hot Sauce, he takes him back to his shelter, but he he realizes that the rest of the birds are gone, Sumo searches for them everywhere and none is.
When he arrives at his house he cures his leg and plays with him, suddenly his mother comes to tell him that Miss Baker called her home, then she takes him to take a bath, Sumo does not want to do it, suddenly Hot Sauce enters and he comes out of the bathroom without dressing to play with his bird. When he finishes playing with the bird, Clarence and Jeff arrive at his house to play and hand him the task, both ask him why his room is messy, Sumo presents them with Hot Sauce, but the bird annoys them both.
Then the three of them try to play with the bird, Clarence and Jeff end up hurting, he wants to play without Hot Sauce but Sumo is offended knowing that neither of them likes his bird, he orders them to leave his house and then has a "boys night" with Hot Sauce; in Rough Riders Chicken, a girl asks her dad if she can keep the bird, which starts to run all over the place, when they go to the movies, they are passing a bird movie, then Hot Sauce scares everyone and Sumo enjoys of that. While they return home, they find a bird, but Hot Sauce and the little bird begin to fight, which Sumo does not like, he tries to calm the bird, although he attacks it.
Then, Sumo is doing his homework, very bored, he is quite upset because Hot Sauce makes a mess in his room, So he decides to take it out, there, the bird escapes and Sumo goes to retrieve it, but he does not succeed, suddenly they reach the top of a mountain and Sumo manages to grab his rope, where Clarence and Jeff arrive to try to stop him, Sumo He does not want to leave it, Jeff explains that he belongs to nature, Clarence convinces him to leave it, but the bird takes Sumo and shortly after it falls, causing many wounds.
Then, at Sumo's house, Sumo is resting, he has a cast on his foot, Clarence is touching his plaster, until Sumo's mother arrives and tells Clarence to leave him alone and asks Sumo if he wants something more, she is going to clean up the mess left by Hot Sauce, the three of them continue talking, and the episode ends with Clarence throwing up Sumo, pretending that he was a bird.
The transcript for Bird Boy Man can be found here.