Top Definition
Movie director Michael Bay's mind set. Taken from Robot Chicken. The "Ma" stands for 'Michael', the "Ba" for 'Bay' and the "sploom" is a shortening of "'splosion" and "boom".
Watch his films for an example. They're pretty much just Michael Bay playing with his toys while screaming "Ma Ba SPLOOM!"
by jimoakley666 January 07, 2014
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