Hot Take: Simlish
The first known song in Simlish is: "The Early Morning Singing Song" within "Good Morning, Starshine" from Act II of the musical HAIR . "Gliddy gloop glooby, Nibby nabby nooby, La La La, Lo Lo. Sabba sibby sabba, Nooby abba nabba Le Le, Lo Lo. Tooby ooby walla, nooby abba nabba, Early morning singing song." In those days, Sims had cars.