Yea, I don't get this at all.

I suppose he is showing that in the fall he temporarily brought his bike in, intending to take a picture of it, and set it as his desktop wallpaper, then put it back in the garage. Instead he just kept it in the same spot through-out the winter. *wegotabaddassoverhere.jpg*

Or it's lost in translation:)

You and your bike are gay.