An interjection that broadly expresses disgust, but used with varying tones in different contexts. E.g., in a slanging match on the street it assumes a loud, aggressive tone. Young, coy brides and GFs could employ a flirtatious cloying tone in a befitting response to romantic/sexual overtures from men. Sometimes you utter a half amused one to dismiss someone trying to pull your leg. Sometimes it just means "ewwwwwww".

Used as an afterthought after producing a visceral dialoguebaazi when one encounters or walks in on a very unpleasant scenario/situation/person/stool/smell/

A versatile gem. Can be a filler for many situations.
Especially useful in street fights which happens when two vehicles kiss each other.

often exclaimed in disgust with a biting of lower lip to indicate displeasure

An onomatopoeia for the act of spitting

To express disgust on something or some suggestion or anything. To say it right, the 't-h' part of the word has ti ve stressed upon and a little saliva has to spray out as you pronounce the 't-h' part of the 't-h-u'.