Ken Griffey Jr. -- Instagram genius, boss MC

That right there is what you call a perfect photograph. While you and I were caught up in postseason baseball, Ken Griffey Jr. started an Instagram and began sharing awesome pictures like that one up above.

Story time!

The guy on the right is Seattle rapper Kid Sensation (later Xola Malik) -- a good friend of Griffey's who loved watching games at the Kingdome. There's a fantastic story over at MLBlogs.com about Kid Sensation's Mariners fandom, as well as his role in a very important moment in music history -- Ken Griffey Jr.'s rap song:

There aren't too many photos on Junior's feed just yet, but fear not: there are surely more awesome GriffeyGrams in our future.