I've had a few...
Switching from T to L in quick transition, I tripped one foot over the other. Did the sommersault thing right into standing up again. Only the scorekeeper saw it.
Have zigged or zagged around a small kid once or twice in my career.
One game I put the wrong pants into my gear bag. They are too small for me now, but they were the only pair in the bag. The +1 was that they showed my muscular legs.
The -1 was that they didn't fit nicely elsewhere.