The sneaky sniff / the backhand smell guzzler / aroma nights. An attempt to preserve and ultimately absorb a persons essence without their knowledge.
1) Johno found himself too intimidated to initiate conversation with the woman of his desire so instead opted for a topless vegas as he walked by.
2) “So what’s happening with you and Julie?”
“Oh, we broke up but I still keep a pair of her panties for the occasional late night topless vegas.”