YouTube star "Angry Grandpa" gets the gift of a lifetime when his son surprises him with a house, People reported. Charles Green is known for his rude and angry demeanor on his YouTube channel, but he breaks down and sobs when son Michael hands over the key to his new home.

"For the past few months, Bridget and I have been planning a huge prank on 'Angry Grandpa,'" Michael told the camera before the big reveal. He masterminded the plan with his wife.

"We've been taking my dad house-hunting with us under the pretenses that he's looking for a house for me and Bridget," Michael explained. "The only problem is he's been looking for his own."

The video, recorded by Charles' daughter-in-law Bridget, followed the father and son around a new home, and Charles excitedly points out all of his favorite features of the house.

"Damn Mike, I like this, this is nice," he said as they toured the living room. "This is a nice house, this is really a nice house."

While checking out one of the bedrooms, Charles liked the new place so much that he asked his son to give him a room.

"Put me a bed in here man, that way I can spend the night sometimes," Charles told his son.

After inspecting the house, including the bathroom and kitchen, Michael confessed that the home wasn't for him and his wife, but for his father. Charles breaks down as his son hands him the key.

"What? No, Michael, I don't deserve this," Charles cried into his son's shoulders.

"I love you son, I love you so much, my whole world revolves around you," he sobbed. "If I didn't have you I wouldn't know what to do."

Watch the sweet prank in the video below.