Octomom -- One Step Closer to the Pole

Octomom was the featured attraction at Playhouse Gentlemen's Club in Hollywood, FL last night -- but she wasn't there to take it off ... she was there to promote her celebrity boxing match.

Octo was in the house with Damon Feldman (seen above), the guy who puts on "Big Bang Celebrity Boxing" ... and Cassandra Anderson, her opponent for tonight's fight (seen below).