"Luggin' It" refers to someone who is lugging a large penis around, or possibly lugging multiple girls around. If someone is luggin' it, it means they are pimping it or being a pimp.
Dude, check out Ross making out with those two chicks over there! That fool is finna luggin' it!
We finna lug it all night tonight with the ladies.
Fool we luggin' it.
By Cristabel
Luggin
When an exceptional amount of bass is produced from speakers in a car.
Word originated in Pine Hills Florida in the early 90's.
Man to friend, "Man I was nut luggin all day after watching that dime piece wash her car. The ole lady's eyes about popped when I nutted in her mouth last night.