Lyric discussion by Smoogle 

Cover art for Rock Your Body lyrics by Justin Timberlake

Alright... who else believes that he is talking about smoking weed when he says... "Said the air is thick, it's smelling right So you pass to the left then you sail to the right."

Erm...?

He's trying to convince a girl to get high with him. That's what the song is about.

"I'll have whatever you have." "Meet me in the middle of the floor." "The air is thick, it's smelling right." "So you pass to the left, and you sail (exhale) to the right."