typically the second knuckle of your ring finger after finger fucking a womans tight puss with your pointer and middle fingers only; results from getting poo from her rectum hole on it
Celeste is great. First she slobbed my knob and gobbled the baby gravy then she licked my rusty fucknuckle clean of her week old ass mayo/ fudge stank combo. AND, I posted it on Youtube for all to see.
"I would tell you how big the universe is but by the time i even finished the sentence it would have already like fucktupled in size" (Bill Nye via twitter)
When she got pregnant, that bitch like fucktupled in size
Used to describe something that has been messed up with to the point of no return, or obviously completely made-up. Usually happens in order to make one appear either knowledgeable on the subject matter, or completely blameless in a messed up situation.
Jeremy got so fed up with Michael's fuckukery on Facebook that he posted STFU on his wall one day.
Your lawyer's legalese fuckukery won't erase the fact that you're so going to fry.
My brother's high blood pressure is a direct testament to the level of his current fuckukery.