Top 10 Worst Things Brian Griffin Has Ever Done

For the longest time Brian has completely distanced himself from his estranged son Dylan then finds out that he's staring on a Disney show so he reunites with him just so he can get a job as a writer and completely ruins the show and Dylan finally realizes that he only reunited with him so he can further his own career. - egnomac

This episode is one of which Brian is at his absolute worst Brian finally writes a best selling book and becomes an obnoxious jerk treating Stewie horribly the only person who puts up with his crap, thankfully he gets his comeuppance after being taken down by Bill Maher on prime time T.V. and even after all that Brian still refuses to apologize to Stewie for how he acted. - egnomac

Brian is my 2nd Favorite Character in Family Guy I Hate How He's A Jerk to people like Glenn Quagmire - WWEWBMortalKombatFan

Brian knew he had herpes and yet he still allows Stewie to become blood brothers with him next day Stewie ends up with herpes and Brian doesn't apologize for it acting like it wasn't his fault. - egnomac

Why is that a bad thing. Religion is a virus on this planet. You do realize that Christians were burning books just before Brain said that, which is way worse. Not to mention do you remember how Christians were treating Brian after he said he was an atheist. That is why I hate religion. I have been treated the same way by religious people, and I have been nothing but nice to everyone. - westofohio

It all depends on how you look at it if it's a bad or good thing.

Stewie and Brian go back to the pilot episode to locate where Brian hid a bone or something and Stewie strictly tells him not to do anything that could affect the future and what does he do he tells the other Brian to prevent 911 which at first works out well but it ends up destroying the future in the process. - egnomac

Despite the fact that Quagmire really hates Brian he actually helps him out after Peter's latest stunt destroyed all his teeth and how does he repay him by tricking Quagmire into investing all of his money into a run down condo and even worst Brian purposely tries avoiding him until the deal is finalized but Quagmire finally comers him and Brian purposely stalls for time until the deal gets finalized and gets a well deserved punch to the face by Quagmire breaking his teeth again. - egnomac

After attending one of Quagmire's classes on how to pick up women which ends with bad results Brian gets revenge on him by dating his first love Cheryl Tiegs and treating her like dirt right in front of him. - egnomac