blackguard (
http://definr.com/blackguard)
n : someone who is morally reprehensible; "you dirty dog" [syn:
cad,
bounder,
dog,
hound,
heel]
v 1: subject to laughter or ridicule: "The satirists ridiculed
the plans for a new opera house"; "The students poked
fun at the inexperienced teacher" [syn:
ridicule,
guy,
laugh at,
jest at,
rib,
make fun,
poke fun]
2: use foul or abusive language towards; "The actress abused
the policeman who gave her a parking ticket"; "The angry
mother shouted at the teacher" [syn:
abuse,
clapperclaw,
shout]