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surgey to remove ones funnybone
I think he's had a hystericalectomy,He never laughs at my jokes.
by hickabilly13 August 31, 2013
What it is called when a woman laughs so hard her Uterus falls out; to have a histerectomy by way of laughing so hard your uterus falls out
I went to see a comedy show and I laughed so hard i had a hystericalectomy.

by Hark the Shark February 24, 2009