Dat B 

A Douche Ass Tool Bag.
(1) Someone who appears to be an annoying asshole.
(2) A guy who belongs to a stereotypical fraternity.
(3) A common nuissance.

"Dude, check out that guy behind you with a popped-collar, shades on at night, and his visor on backwards and upside down."
"Yeah bro, ..... total Dat B."

Dat B by Txp & TKO February 19, 2009

B’Dat 

A term that explains someone is out of place and requires explanation.

B’Dat. Lets slow down. This is something we can figure out. For every problem, there is a solution.

B’Dat by JDM8 May 2, 2021

dat boi

A meme featuring a frog on a unicycle. Followed up by "oh shit, waddup!"

Here come dat boi!!
Oh shit, waddup!

dat boi by doggo42 May 11, 2016

Who dat boy? Who him is?

A question science cannot answer.

Yo, Who dat boy? Who him is? Him that nigguh, I swear.

Who dat boy? Who him is? by notatrick June 12, 2021

Here come dat boi 

Saying from the 4chan meme that quickly spread around by April 2016. The meme is a green frog on a unicycle saying "Here come dat boi, O shit waddup"

"Here come dat boi

O shit waddup"

Here come dat boi by Average Username July 10, 2016

Dat Bitch 

A hoe ass bitch.

Look at Dat Bitch

Dat Bitch by HJGHJKJGH<JHJGKH November 12, 2019

dat boi

Internet meme originating on 4chan and widespread on iFunny, tumblr, and reddit. It's a picture of a frog on a unicycle with the caption: "here comes dat boi!", followed by, "oh shit waddup!"

self-proclaimed meme lord #1: here comes dat boi!

self-proclaimed meme lord #2: oh shit waddup!

dat boi by dopeswipepro May 11, 2016