Any definitions of "Jawns" are in no sense improper, but where I come from it is used to refer to one of two different things: very openly sexual individuals, males or females. The other, and just as equally-used meaning is: large, and low-hanging breasts. It has intrinsic qualities of female nature, therefore, it is used as such, or in the form of an insult between males. The derision of this comes solely from the local influence, of SWIZZY's hit track "Gent & Jawns". Afterward, going on to see greater success, and revival from "Sun Man's" effectual influence on the term's meaning, and also popularity of SWIZZY's track through his "Rap & Rave" style. A post-mortem combination, of modern hip-hop, E.D.M. (Electronic Dance Music), as well as, (1990's-2015+) Metal Era(s), which lead to the widespread knowledge of the now highly-revered song, and each other, as artists.
Man, that's a jawn if I ever saw one!"
"Sun Man: We got some jawns in this bit!!!"
"Where the jawns at, man? I'm looking to lay it down tonight!"
"Sun Man: Bring t jawns out, I'm only here to stunt, anyway!"
"Bro, I'm telling you, I never saw Sun Man the same, once I saw him go off to Gent & Jawns."
"Tell that jawn to get a job, and stop runnin' herself!"
"I swear Sun Man crazy, he was Slammin' to "Gent & Jawns " in a Dragon Ball Z hoodie staring directly into the sun!
"She a jawn for anything, or anyone, man. You don't need that in your life!"
"Slang: Your mans is do what? She's definitely a Jawn, boe. Dime a dozen in these southside ditches.
"Nice ride. Bass make her jawns jiggle? Ha. Roll dice on it."
"Jawns at dawn? In what sense of the term...?