Deadass

When a person is not bullshitting

Cut the cameras, deadass.

by That Fat Bitch on Wattpad September 09, 2020

Deadass

The new and improved word used by rmass

Are we hooking up?

Deadass

by Jeslycabrera June 19, 2022

Deadass

Some fucking shitty bastard who stole your timbs

🅱️: Yo pass me those TIMBS
Me: No DEADASS

by Mr Dick in son December 17, 2018

deadass

it means you are really serious about something

he cheated on his girl, deadass

by ur.dads.favorite.hoe June 04, 2022

Deadass

When something is funny but not funny enough to laugh

Friend : Fammm i jumped out the window like a mad woman *hahahahah*
You : ha you deadass be wildin sis

by stanATEEZbitch February 11, 2019

Deadass

Short for/ as in "dead-ass serious" or "deadass serious"

Wow, the sixth definition from the top is the first one I saw to mention the whole phrase 'deadass serious.'

by DJQuetzalcoatl69 February 25, 2020

Deadass

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.

by GregzDaGodNocap December 30, 2019