whack off

from The Collaborative International Dictionary of English v.0.48
Whack off \Whack" off\, v. t.
   to sever with a blow; to cut off.
   [PJC]
from The Collaborative International Dictionary of English v.0.48
Whack off \Whack" off\, v. i.
   to masturbate. [Vulgar]
   [PJC]
antiflux / dictionary / whack off
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