This episode title is a play on the 1980's animated classic "The Land Before Time".
The code in the end credits translates to "It works for piiiiiiiiiiiiiiiiigs!"
Grunkle Stan makes a reference to the Jurassic Park franchise.
This is the last episode to be animated by Digital eMation.
During Mabel's dance montages with Waddles at the beginning of the episode she references many 80s videos and pics including a dance from The Breakfast Club up on the counter.