It is funny, smart, and touches on sensitive issues by which some might be offended. It’s Bad For Ya (2008) was George Carlin’s 14th and last HBO stand-up comedy performance. All I can tell you is that it made me laugh every time I watched it, and I love how his jokes also make you think. Among the topics he made fun of are: old age, life after death, belief and religion, parenting and education, people being boring and talking bullshit, and social customs. In a nutshell, he is the old white man version of Chris Rock, if you can wrap your head around that.
(George Carlin performed his last great stand-up tour less than four months before he passed away. Here is his full length performances on HBO.)