An affectionate term for a rat, most usually domesticated. It has no relation to the general use of the word 'ratty' which describes a disheveled appearance.
"Aww!" Julie adoringly exclaimed as her friend'sfancy rat affectionately kissed her hand, "your ratty is so cute!"
Feeling miserable, snappy and irritable, mainly a condition suffered by girls on a Sunday evening.
Chris-"Karen Do you want to go for a drink"
Karen "No Thanks, I'm feeling Miserable, snappy and irritable"
Chris "Ratty Bitch"
By Retha
Ratty
The term used to describe the hairstyle in which an elongated segment of hair which is more often than not awfully greasy and encased in dirt and stale urine, hangs from the back of the head, starting from below the ears. A 'ratty', or rat's tail, is traditionally never longer than the shoulders, yet it is not uncommon to see longer specimens. This style is appropriated in Australian fashion among bogans, ethnics, and lads. While common, ratties are not considered appropriate workplace fashion, hence their residing on the heads of less work-inclined individuals.
Ethnic boy 1: WallahRamesh, you got a haircut aye.
Ethnic boy 2: Yeah brah, don't give a fuck what it looks like, but i've got this ratty dangling from behind my ear. Sick aye waz
By Murial
Ratty
Ratty is a synonym for slutty and dirty girls. Ratty is a good name for neighborhood sluts. The world is full of ratty hoes.
brah 1: yo brah, that girls a slut
brah 2: yeh brah, that girl is RATTY