1. Truncated version of "No ass at all."
2. A hereditary condition which renders a woman's bottocks flat or deflated.
She's cute, but she has nassatall.
A flat ass. Variation of "No ass at all".
Yo, bingo's wifey got a serious case of Nassatall.
(n) A contraction for "no ass at all." Frequently used to describe women who are otherwise attractive or gainly.
I can't buy Levi's in my waist size because they are made for people with nassatall.
A female having poorly shaped, often flat buttocks, sometimes referred to as a "pancake ass".
Damn yo, that b got a bad case of nassatall!
A person possessing little or seemingly no buttocks endowment.
Although it may seem humorous, nassatall has been the cause of humiliation nation wide.
"She must have been sitting down for a REEEEEEAALY long time...because she got nassatall."