He dropped them not out of spite, but out of clumsiness.
Their clumsiness may also extend to their social skills.
The problem may appear as clumsiness, inaccuracy, or instability.
Their clumsiness may link with a learning disability or attention-deficit hyperactivity disorder.
This condition is followed by a feeling of clumsiness.
Sedation is a common effect, and clumsiness, lightheadedness, and slurred speech are other possible side effects of benzodiazepines.