The text is romaji with a bit of english thrown in, then rotated sideways, mirrored, and overlapped.
EjecttaroThank God.Ooh! I don't know how but we're out!Oh, come on! This lady still has a mouth full of broken teeth, you know! Seriously!? The fuck is that!?Let me out of here so I can see your face one more time.Roughly: Now, my treasure. I cry out to you,Oh, come on! This lady still has a mouthful of broken teeth, you know! Oceanese! This is the language spoken by all ocean dwellers.Roughly: that I love you.Jotaro is explaining in Oceanese that he is not into billing gals and only wants to become an oceanologist. She's a tryin' gal in this case.Translated versionYou're totally my type.Roughly: I love fallin' in love. If you love me, don't look back. No need to be afraid.And I just. might. fall in love with you.