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2 definitions by gramps number 8

 
1.
A term used to describe someone who is so wretched and nasty (Slag Pile) that they deserve to be spit upon. However when this person is so bad, ordinary spit is not good enough for them. One must hack up some really gross phlegm and spew at them.
That guy/gal hosed me so bad, the only reason for his/her existence is to be my personal phlegm target.
by gramps number 8 July 20, 2011
 
2.
Primarily a negative connotation describing an ex-girlfriend, ex-wife or female that has done you wrong or treated you poorly.
This term can also be used to describe a male who also treated their girlfriend poorly.
Someone who does not respect their partner.
Hey man...my ex really screwed me..she's a total Slag Pile.
by gramps number 8 July 18, 2011