Carol: You don't have to talk to it. You can sing.
Ross: Please. I am not singing to your stomach, okay?
Susan: [entering the apartment] How's it going?
Ross: [singing] Here we come, Walking down the street, Get the funniest looks from, Everyone we meet, Hey, hey-
Hey, did you just feel that?
Carol: I did.
Ross: Does it always?
Carol: No, no, that was the first.
Susan: Keep singing! Keep singing!
Ross: [singing] Hey, hey, you 're my baby, And I can 't wait to meet you, When you come out I'll buy you a bagel, Then we 'll go to the zoo-
Carol: lt did it again!
Susan: I felt it that time!
Ross: [singing] Hey, hey, I'm your daddy, I'm the one without any breasts.