An Arizona man watched in horror as his girlfriend and car caught fire in a freak accident.

Doesn't sound very funny, does it?

So what's up with the reaction that he got when he dialed 911?

The Tucson, AZ sheriff's department is apologizing for the conduct of the 911 dispatcher who took Lalo Delgado's call.

Despite the serious nature of the call, you can hear laughter in the background.

Listen to the audio of the actual 911 call within the video below.

The investigation is ongoing and the 911 dispatcher is still on the job.