An amusing video of a "protective" dad pretending to be angry with his teenage daughter's boyfriend when he meets him for the first time. <br /><br />The prank, filmed in Texas, USA on October 8, shows the dad greeting the boyfriend as he enters the house and shouting at him for "sneaking around with his daughter."<br /><br />He can't keep the joke up for long though, and quickly admits to the frightened boy that it's just a prank. <br /><br />He later wrote online: "We recently found out that our teenage daughter had been dating a guy behind our backs. <br /><br />"We forgave her for that and decided to meet him for the very first time." <br /><br />"Of course, as the protective dad, had to have a little fun with this young man," he continued. <br /><br />"The best part, he turned out to be an incredible guy."