Where a man inserts his erect penis into a woman's moist vagina and continues to leave it there for hours until it is "fall off the bone soft".
I busted out the yugoslavian slow cooker on my girl last night, neither of us got off, it wasn't that great.

We were spooning and it turned into a yugoslavian slow cooker, we fell asleep and it was no good.
by AnthonyJ117 July 2, 2011
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