A blonde ran into the hospital

A blonde ran into the hospital screaming. A doctor came running to her aid. To his surprise her ears were badly burnt and red.

“What happened?” he asked.

“I was ironing my shirt and the phone rang, thinking the iron was the phone I put it to my ear,” she replied.

“Oh no, but what happened to your other ear?” he asked.

She frowned and replied “The jerk rang back!”