. >>> and youtube star prankster dennis rhody joins us onset today. >> i feel like it would have went majorly wrong would have had a lot more views. >>> what it takes to pull the perfect prank for the summer season. >> i hope you like the taste of gun powder. >> vodka will get rid of that. don't worry. >>> you just stole a car. you're riding down the road. what do you do next? >> call somebody. >> snapchat it. that's what the person in this video did. >> yo, man, i just stole this car, dog. >> this is north london. he's like -- >> i've got it. i'm driving it to my flat. >> i don't understand. >> we can't translate. olly's not here. >> is that olly? >> we thought he was in bali. >> i have never been in a car like this. >> it's a bmw i3 plug-in electric model. >> you can hear it in his voice what a gangster he thinks he is. >> meanwhile, it's sort of like a prius. it's a cool car. i don't see a gangster driving it. >> this car will leave anything for doubt. >> no, it won't. >> i can't believe somebody actually talks like this. it sounds like a character voice. >> it's no put-on. >> it's