She was known to be an anxiety-ridden stress puppy during exams.
The workload left her feeling overwhelmed, like a stress puppy in a storm.
Before the presentation, he was a nervous wreck, behaving like a stress puppy waiting for its owner.
He felt panic-stricken, much like a stress puppy in a loud environment.
She was running around in a frantic manner, resembling a stress puppy searching for its toy.