look up any word, like muddin:
 
6.
1. To use ones fingers as an instrument of vaginal destruction
1. "I'm gonna fingerblast your soul into oblivion"
2. "I'm gonna fingerblast your mom like a jew snorting gold dust"
by Your creepy uncle October 16, 2010
 
1.
The act of using one's finger or fingers to infiltrate one's anal opening or vaginal opening using extreme force and excessive repetitions.
Eddie finger blasted himself into a coma.
by Tyson November 16, 2003
 
2.
To rapidly manipulate a vagina or asshole with one's finger.
I fingerblasted the shit out of this chick's moist pussy last night, dude
by Anonymous May 10, 2003
 
3.
(v.) The act of stimulating a female's genital area by inserting however many fingers her gash can take, followed by a ferocious gyrating or pumping of the aforementioned fingers. Not to be confused with its gentler cousin, the finger bang.
"He finger blasted me so hard, I swear to God he ruptured my uterus."
by K- September 10, 2006
 
4.
To jackhammer a womens minge, used to as a gentlemens segway into the shocker.
I went to Rick's on Garland in Spokane last night and met a women with a dead tooth, so i took her outside and fingerblasted the shit out of her in her bitchin camerow.
by Geoff Nailer November 11, 2006
 
5.
To slam your fingers with guided precision into the depths of a man, woman, or animal's pussy or puckering anal cavity with the ferocity of a thousand foot pounds.
Dude, last night I was cow tipping and got a sudden urge to fingerblast the head bull...surprisingly when he awoke he was rather pleased with my skill.
by Kszerian May 20, 2003
 
7.
when a man/woman violently and quickly fingers a vagina
That girl was so drunk i fingerblasted her right on the dance floor
by sjc75 October 29, 2011