Top Definition
(Noun) Majumjums are the huge bazookas on a woman's chest that turn innocent men into horny men. Majumjums have magical powers which put men in a trance.
WARNING: Seeing a good pair of majumjums may lead to an unexpected orgasm.
'I was trying to talk to that girl over there, but I just couldn't take my eyes off of her majumjums'
by MaJumJums July 25, 2013

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