Charlie Sheen Spills His Guts on TMZ

Charlie Sheen just wrapped up a LIVE no holds barred interview with Mike Walters from the backyard of his L.A. mansion -- ripping more people than ever ... and even accepting some blame himself. 

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Sheen blasted CBS honcho Les Moonves for not firing "Men" creator Chuck Lorre ... and then scoffed at the studio for giving him waaaay too much money.

Sheen also ripped a false report that he checked himself into rehab this morning -- because he obviously isn't at a rehab facility -- and the at-home interview is all the proof he needs.

Among the hits – Charlie explained that he “hopes” his five kids ask him about all of the drug use one day … so he can fill them in on all of the “epic” stories.

Sheen also explained that his father, Martin Sheen, should stop passing judgment, because Charlie’s a grown ass man ... and can make his own life choices.

Charlie also told a story about how he woke up in the middle of downtown L.A. by himself when he was 7 years old … and had to find his own way home.

You can watch the full interview 42-minute above or [[tmz:video id='0_bb2ys57g ']] for a four-minute highlight reel.