To hard-core make-out

-Verb

1. To verbally abuse a fruit or vegetable.

Macking is short for making out.

Here it is, to straighten it out for the non-mackers (symps)

A mack is a man who can woo a female of the opposite sex with his seductive actions and domineering manner. As a tribute to his skills, the woman will often do whatever he likes. This includes actions such as paying for meals and even rent.

Holy shit nobody knows what this means anymore.

Macking: Acting nice and sensitive to a woman then banging her like a player and leaving the bitch.

to hang out or chill.

french kissing (With Tongue)