Cohen is a great comedian, but I suspect he also has the skills of a con-artist, or a hypnotiser: he manages to get people to "sing along" with him well beyond

Cohen is a great comedian, but I suspect he also has the skills of a con-artist, or a hypnotiser: he manages to get people to "sing along" with him well beyond what is normal and reasonable, and then ridicules them. It's funny, sometimes very interesting, sometimes leaves you a bit suspicious.