What is Fuckin' Up My Christmas?
1.
another way of saying "fucking up my shit", an exclaimation of dismay at the sight of a beautiful woman.
"Fuckin' up my Chrismas, biznitch"
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2.
When an attractive woman walks by and makes you think "naughty" thoughts, instead of "nice" ones.
"Damn! That bitch is fuckin' up my christmas!"
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