You're hungry and need something fast, maybe a burger. Fries. Ice cream. Hi, welcome to dq. Reporter: Everything seems fine. Routine until you meet this character at the drive thru window. We've set... See More
You're hungry and need something fast, maybe a burger. Fries. Ice cream. Hi, welcome to dq. Reporter: Everything seems fine. Routine until you meet this character at the drive thru window. We've set up our cameras here, here, here, even here. At dq grill and chill in hamilton, new jersey. Can I take your order? Reporter: You'll have to work for it. Thank you. Reporter: Here you go. Welcome to dq. Make that jq. And today, the question is -- how far will people go for a discount? For a fast food freebie. What would you do for a frozen hot chocolate? Welcome to dq, how can I help you? Can I have a number seven? We have a special today, if you do jumping jacks, the number seven is free! What? Get out of your car and do seven jumping jacks and it will be free. Is that a joke? No. You want me to do it right here? Yeah, just put your car in park, get in front of your car and do seven jumping jacks. What kind of special is this? Reporter: It is a special. Of the television sort. Seven jumping jacks is all you need to do and it will be free. I'll cnt.Are you ready? Ok, go. One, two, three, four, five, six, seven! Woooo. Oh my god. Hey, welcome to dq. Small vanilla cone with rainbow sprinkles. Sorry, I can't hear you -- can you sing your order for me? Did you say sing? Sing it to me, you'll get it for free! ♪ I'd like to have the have nil la cone with rainbow sprinkles ♪ ♪ please and thank you ♪ maybe I want to change my order. Hold on. Yeah, can I -- ♪ please please please have a cone with sprinkles ♪ excellent! Reporter: The swirl of talent doesn't end there. Can you sing your order to me please? ♪ We would like to have an m and m blizzard ♪ ♪ we got a craving for a number nine ♪ ♪ like my shoe ♪ ♪ got chicken up in here ♪ ♪ extra salt on the frizzle ♪ Reporter: We've got mooers. Moooo! Can you do that a little closer to the microphone? Moo! A little louder? Moo! Reporter: And, we've got cluckers. Can I get the three-piece chicken strip lunch. Can you cluck for that? Can I what? Cluck. Cluck, cluck, cluck. That was good. Can you do it a little louder? Cluck, cluck, cluck, cluck! I can give you the chicken strips but you're going to have to cluck for it. How loud? Like, real loud, into the speaker. Cluck, cluck, cluck! Reporter: And while they're clucking their way to a free lunch -- hola! I decide to take a turn at the microphone. Can you do me a favor? We'll give you your order free if you come out of your car and do five jumping jacks. G do five jumping jacks. Reporter: I'm watching you. Okay! Reporter: You win! Come up front. Hola! Oh! Reporter: As the day cools down, we catch a chill along with this woman. Do you happen to have an ice scraper in your car? You'll get a free blizzard if you can scrape your car. I don't have one. You can pretend. You can use something else. I can do this. Oh, it's cold out here. All right! Let me see you shiver. Brr! Got to get that window! Oh, got to get that side. Now the back of the car. Don't forget that other windshield. Okay! Oh, it's cold! Okay! I got my side mirrors. Are we good? Reporter: Of course she is. Ty time to give her the scoop. Hi there, how are you? What would you do for a free blizzard. Act like I was cleaning the front of my truck! Reporter: They must be very good blizzards. Yes, they are. Reporter: Tell us why. I'm from tennessee. We'll do just about anything. For a free ice cream. Reporter: You're a great sport. Especially dairy queen. Reporter: Here you go. It was a nutty day at the dq, as we mixed things up with our own perfect blend of fun. So, the next time you decide to take a trip to your local drive through, listen carefully to the voice inside that speaker. Because, you just never know. Next -- the hair cutter from
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