A slang term originating from New York City, which has the equivalent meaning of the word “seriously” or the phrase “no lie”.
Example 1:
Z-Boogie: Yo Ock! Lemme get uh chop cheese with hot sauce and kethup, and hurry up before I rock ya shit! Deadass!
Example 2:
Keith: Yo son, real talk, I got ya moms pergnant son.
Boom: Bro, you can’t be deadass rn son, she been throwing up all morning dude.
Z-Boogie: Yo Ock! Lemme get uh chop cheese with hot sauce and kethup, and hurry up before I rock ya shit! Deadass!
Example 2:
Keith: Yo son, real talk, I got ya moms pergnant son.
Boom: Bro, you can’t be deadass rn son, she been throwing up all morning dude.
by GregzDaGodNocap December 30, 2019