In the video, a man is standing in front of a chalkboard. He is wearing a gray sweater and has a serious expression on his face. The chalkboard behind him has some writing on it, including the words \"Bye Y'all\" and \"Felicia's 4th + 2 = 6.\" The man is holding a piece of chalk and begins to write on the board. He writes the word \"DAB\" and then underlines it. He continues to write more words and draw lines and shapes around the word \"DAB.\" He appears to be explaining something, possibly related to the words he is writing on the board.