How can you not like these cute yellow creatures? Even when they are driven by the desire to serve an evil boss and screw up, or when they are selfish, easily distracted, and generally inept, there is a lot about their bright yellow likeness that warms the heart.
Even if we do not understand their gibberish language, we can easily relate to all hilarious relatable quotes that depict life as it is, without any hidden meaning. This is their philosophy of how one can control chaos and live a life devoted to a cause. Does it appeal to you?