Air date: January 19, 2013
Watch a clip here
Louie's a man that craves attention, so much so that he gets horn-like implants on his head. Unsurprisingly, he ends up regretting the procedure years later, annoyed by people making fun of him and constantly asking why he went through with such a thing. So, he goes through a procedure to get rid of them, and it turns out to be a success—for the most part.
Now, Louie can live a rather normal life again and be the father/adult he wants to be. (And shout out to that doctor that removed Louie's horns. One of the horns nearly took out the doctor.)