Douglas's speech against the feud between his family and Kurt's at the end of "The Big Feud", with some help from Kurt:
Douglas: Mother, Father, there will be no more arguing with the Bloberts, at least not in front of me. You're setting a terrible example.
Mr. McNoggin: But, b-b-b-but son-
Douglas: Apparently, some traditions are best not passed down. If you have a problem with Blobulons, kindly keep it just that, your problem!
Mr. Bloberts: Ha ha! Do they have problems!
Kurt: Please don't say that, dad! You might hurt my friend Douglas's feelings.
Mrs. Bloberts: But we got feelings too! Don't you remember? They stole our moon!
Kurt: (dismissive) Aww, I don't need any moons!
Douglas: Nor do I! Father, my ancestors might have come from Cerebellia, but I am from Intrepridville. This is my home; a place where I live in peace with Blobulons, Earthlings, Verdigreans, what have you. Feel free to cling to the past if you will, but not at the price of my future! Now all of you, go home!
Kurt: (to Blobulons) Yeah, you guys too!