A fork of Rural Dictionary
Swinging your car into figure 8's, donuts or power sliding.
"Watch them swang that ride like he's ice skating."
Likely an example of the Southern Vowel Shift, making "swang" an allophone of "swing," similar to the allophones "thing" and "thang." Meanings associated with "swang" that are not associated with "swing" may occur when this Southern dialect feature (also common to African-American Vernacular English) is interpreted by speakers of so-called "Standard American English" who only hear it used in specific, limited contexts.
Southern American/AAVE: Swang your Cadillac down the street.
"Standard" American: Swing your Cadillac down the street.
Exclamation of happiness, excitement, surprise, approval.
Used in place of Sweet or nice.
Me - "dude, I just got the new Emery CD!"
You- "Swang!!"