Daily double take: Double dose

One

A taxi was wheeling along the road, a (usually handheld) pushcart hobbling in tow behind it. One wheel of the cart was wobbling wildly. So distracted by musing about that wheel were we that we hardly noticed till we were past that there was a man sitting inside the trunk of the car! Was he holding the cart? Possibly. I was so amazing to see him in there, it was all I was able to take in.

Two

A motorcycle carrying a motorcycle. The passenger of the motorcycle driving down the road was holding the second motorcycle perpendicular across the first. Who needs a truck?