He was fired in 2002 from his previous job as a lab tech at Underwriters Laboratories.
He has a tattoo on his arm which is of the "Cobra" symbol from GI Joe.
C.M. originally stood for "Chick Magnet," with the Lunatic Wrestling Federation
He attended the 2007 Vans Warped Tour. He attend the day the tour went to Phoenix, Arizona.
Cm Punk theme music is called "This Fire Burns" by Killswitch Engage.
On the October 17, 2006 edition of ECW, He beat Rene Dupree.
On October 3, 2006, He beat Danny Doring on ECW.
He has the words "Straight Edge" tattooed on his stomach.
He first wanted to become a professional wrestler after seeing Roddy Piper crack a coconut over Jimmy Snuka's head during an edition of the Piper's Pit.
He has used the finishing moves Anaconda Vice and the Pepsi Plunge.
Some of his past managers have been Vicki Adams, Traci Brooks, Lucy Furr, Bobby Heenan, James Mitchell, Dave Prazak, and Ricky Steamboat.
He is the brother of pro wrestler Mike Broox.
He was trained by Ace Steel, Danny Dominion, Kevin Quinn, Dave Taylor, Dave Finlay, William Regal, and Raven.
He is 6 ft. 1 in. tall and weighs 222 lbs.
He appeared at Wrestlemania 22, as one of the gangsters leaving the car as John Cena made his entrance for the main event and as one of the druids during The Undertaker's entrance.
He was the head trainer of the ROH Academy (along with Steve Corino - until he quit ROH), before signing a WWE Development Deal. The Academy is now headed by Austin Aries.
June 18th 2005: Won the 'Ring of Honor' Title, defeating Austin Aries.
He enters the arena to Killswitch Engage's This Fire Burns.
He made his wrestling debut in 1999.
He placed #89 in the 2004 Pro Wrestling Illustrated Top 500.
He was the leader of the Second City Saints in Ring of Honor, along with Colt Cabana and Ace Steel. He was also a member of The Gathering in NWA: TNA with Raven and Julio Dinero.
CM Punk claims to be very good friends with Samoa Joe.
CM Punk's finishing move is the Pepsi Plunge.
He considers 13 as his lucky number.
His knuckles spell out "Drug Free."
He believes "luck is for losers."
He has a japanese koi fish tattooed him, but this fish has 3 eyes in honor of Blinky the radioactive fish from the Simpsons.
He has a pepsi logo tattoo
As of June 2007 is no longer dating WWE diva Maria Kanellis.
His wrestling gimmick and himself in real life both live a straight-edge lifestyle.
He signed a contract with World Wrestling Entertainment in June 2005 and is on the ECW brand.
CM Punk: It's a good time to be CM Punk right now.
CM Punk: Anybody wants to call me the Triple H of Ring of Honor, I think that's hilarious. I would prefer to call Triple H the CM Punk of the WWE!
CM Punk: (on Ghost Hunters) I came here to hunt ghost and chew bubble gum... And I'm all out of bubble gum!
CM Punk: Do you know what it's like going through life better than everybody? It's hard.
CM Punk: Straight edge means that I am better than you!
CM Punk: Don't let these tattoos fool you. I'm straight edge. I'm a man of great discipline; I don't drink, I don't smoke, I don't do drugs... my addiction is wrestling - my obsession is competition. Discipline. My name is C...M...Punk.