ditched, purposefully missed

Used when one uses snarky comeback leaving the opponent absolutely speechless.

being so drunk, basic functions are no longer possible

When somebody who does nothing for you, ask you to do something for them, say "swerve" and walk away

my son uses this to let me know what he is up to, I'm going to the bar to get my "swerve on"

a. A hand gesture people using your index finger and thumb, making a "little bit" sign. popular among males in high schools, and used to make people look at your hand either above you hand or below the waist.
b. Also, is used as a reference to passing weed the drug to another. Instead of holding it like a cigarette, it is held in the swerv sign. And thus, "Swerv" was born
c. Something a lot of people think is dumb and pointless.

Used in place of "swag". Derived from the lyrics of "Mercy" by Kanye West, it is commonly slipped into conversation in response to a "Ballin'" remark.

Original context:
"Lamborghini Mercy, Your chick she so thirsty, I’m in that two seat Lambo with your girl she tryna jerk me"
"Swerve."