Calvin Vail, also known as LeafyIsHere (his name on YouTube), is a YouTuber and comedian who had gained a large fan base and viewership. He uploaded interesting videos on a regular basis. These videos often contained gameplay footage of various video games. He is well known for his commentaries over this footage; these address various topics including comments on other twitter users, video gaming and his life. He also engaged in storytelling and banter. He is adept at social networking on the internet and interacts actively with a number of users. With a distinctive style and a peculiar verbal repertoire, LeafyIsHere had become a youth subculture phenomenon, one unique to the present day. Calvin Vail had over 4.9 million subscribers on his YouTube channel before he was banned from YouTube in 2020.