Jeff Ross — American Comedian born on September 13, 1965,

Jeffrey Ross Lifschultz, known professionally as Jeff Ross, is an American stand-up comedian, insult comic, actor, director and author. His skill is doing high-profile celebrity roasts and he is best known for his appearances in Comedy Central's Roasts and he has been dubbed "The Roastmaster General." He has appeared in various film, television, and cartoon projects. He has made appearances at events for U.S. soldiers and directed a documentary film covering his experiences touring U.S. bases in Iraq... (wikipedia)

Do you want me to apologize after every joke? If it doesn't offend somebody it's probably not a joke. It's probably an observation that's not funny. It's gotta offend somebody somewhere.
Life is short. You have to be able to laugh at our pain or we never move on.
When I first started doing these roasts in the mid '90s, they were a lost art, like jousting or calligraphy. But I feel like roasts help tame the room and let off steam... It's like it's all being handled by professionals.
When I see something that's sensitive, I go, 'You've got to put that out there.' You need to keep the dialogue going and shine a light on the bad guys. If you sweep it under the carpet, people forget about it. People stop talking about it.
People are roasting each other at parties, at work events, around the fire. It's so fun. People are busting each other's chops, and it's a sign of affection, truly. It's a true test of love and friendship: can you make a man laugh at himself? So what makes a good burn? Go after targets you love and respect. And hit 'em hard.