Being caught in the act of masterbation, without having achieved orgasm, and being left frustrated at having to start over.
by Douglas PerfectHour February 24, 2005
"None of those neckbeards will get laid, they'll go home and frusturbate over their anime collection."
by Captain & Tennille August 22, 2011
The verbal mating dance people do when one of them refuses to put out for a while at the start of a relationship.
My sister and her bf engage in repeated acts of frusturbation as they wend their way towards eventual release.
by zoodonkey December 30, 2013
Masturbating out of frusuration.
by IROC/ SPILBY November 16, 2012