Have you ever seen cute blue and yellow figurines Pon and Zi? I bet you have. These little characters had their fair share of popularity by expressing their unconditional love and affection towards each other.
Pon and Zi were created by Jeff Thomas in late 2004. Pon - the yellow, enthusiastic instigator and Zi is Pon's blue, sometimes a little apathetic counterpart. Neither one of them is assigned a gender so that each reader can decide for themselves which character they identify with more.
More info: ponandzi.com