Flat Bro

One calls a person a "Flat Bro" if they believe that their intelect is limited.

He is a "Flat Bro" (Every Flat Bro ever)

by OilrubAinsley October 29, 2021

Flat-A

It's the word when you're a smart ass and you're just such a big piece of shit that you're just a fricken Albert Einstein Mofo.

It's not an A- or an A+ it's just a nice flat and juicy A

Dis dumbass mofo: Yo what'd u got on the test u nasal passage
Dis Smart ass mofo: Haha I got a Flat-A
Dis dumbass mofo: Wow, ur such a nasal passage.
Dis Smart ass mofo: Haha, at least I'm not a refurbished Amarjeet Fifa support.

by JuicyFatPigletSlayer February 5, 2018