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1.
a massive throbbing un hideable erection made famous by the one and only philly huddelston. the term raging philly originally came about after an incident involving alchohol, underage girls, and rape. philly huddelston infamously refused to comment on the incident but does admit to having the original raging philly.

the term can be used for any worth erection but is mainly used for drunken rape cases.
Philly: i raped that lass before like
Will: i guessed that, u still have a raging philly!!
by fairly dunno like April 28, 2008