A4D 

acronym meaning Ass For Days
pronounced: A-40

Bruh, did you see that A4D over at the water fountain?
Hey, check it out. A4D to the left!

A4D by JDot14 October 26, 2010

a4dr13n4tt3

A tik Toker. Hehehe Does miraculous content and random stuff. She likes to spam her friends

Girl: did you see the tiktoker a4dr13n4tt3?
Boy: yeah her tkkeoks are cool I spam because of her lmao

a4dr13n4tt3 by sgshjs June 1, 2021