the reaction you get when you find out you wife girlfriend or a random one night stand tells you shes pregnant.
jon: dude whats wrong with you
luke: you remember that girl i slept with about a month ago?
jon: yeah what about her?
luke: she told me shes pregnant
jon: ha thats funny ill be you have ohshitshespregnantitis right?
by fl321chris November 29, 2011
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