BB ki vines is one of the most hotshot channel these days. It is managed by a guy name Bhuvan Bam who does adult comedy videos( not all of them) by playing different characters on his own. He plays 15 characters in total, all of them are very famous especially Banchodh Das, Sameer and Hola. I've watched all the videos of this channel and find them very very amusing and full of comedy. After watching videos every person fell in love with the characters, terms amd the dialogues they use. So the first thing you should do is go on youtube and hit this channel for some fun.