Similar to the N word for African Americans but between Mexican Americans / Latinos. Used primarily when greeting your mexican American homies.
John: say what up mescin? We still gonna take care of that shit with the fat fuck Mark
Ronnie: shit mescin, I been waiting for you to give me the go ahead.
Ronnie: shit mescin, I been waiting for you to give me the go ahead.
by RNKMXN January 24, 2022