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2.
1. A thoroughly contemptible, detestable or unbearable person.
2. Something regarded as thoroughly frustrating, despicable or unpleasant.

pl. moafuckaz
"Y'all moafuckaz don't be fuckin' wit my shit."
by stevobelievo April 20, 2003
 
1.
the bun and jenna word for mother fucker
bay you bein a mo'a fuckaa on da real yo
by Jenna June 17, 2004