Often added to the end of something to signify 'to a great degree'.
Dude, he was drunk something fierce last night.
This meat stinks something fierce, throw it out!
by Zero March 14, 2004
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in a harsh and pronounced way, severely
If you don't put on sunscreen before going outside bare chested, you'll get sunburned something fierce.
by Light Joker June 13, 2007
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To piss very rapidly and for a great length of time. Often times the piss produces a strong piss shiver and the piss may be of an abnormal color. The shiver may make your balls tingle.
Damn fool, I've gotta piss up something fierce fool.
by Jerome Limalicious December 02, 2004
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