[Ariel's turned herself into a human]
Sebastian: Just look at her! On legs! On human legs!
[shudders]
Sebastian: My nerves are shot. This is a catastrophe! What would her father say? I'll tell you what her father'd say. He'd say he's gonna kill himself a crab, that's what her father'd say! I'm gonna march meself home and tell him right this minute
[Ariel scoops him up and starts shaking her head frantically]
Sebastian: And don't you shake your head at me, young lady! Maybe there's still time. If we could get that witch to give you back your voice, you could go home with all the normal fish and just be.
[Ariel's face falls]
Sebastian: Just be. Just be miserable for the rest of your life.
[sighs, defeated]
Sebastian: Alright, alright, I'll try to help you find that prince.
[Ariel, overjoyed, kisses him]
Sebastian: Boy. What a softshell I'm turning out to be.