(to the tune of Taking Home a Baby Bumblebee)
Oh, I'm taking home a baby dinosaur (back and forth motions, like pulling a dinosaur)
Won't my mommy fall right through the floor (squat to the floor)
Oh, I'm taking home a baby dinosaur (more pulling motions)
STOMP, STOMP, STOMP, STOMP, ROAR!! (stomp and roar!)
Alternate:
I'm bringing home a baby dinosaur
Won't my mommy hide behind the door?
I'm bringing home a baby dinosaur! Roar Roar Roar Roar Roar!
(repeat with Daddy, Grandma, etc.)