Derived from the word driveby or drive-by, a sniff-by or sniffby is the act of checking the levels of freshness/cleanlyness from someone's smell. Example a parent might pick up their baby and do a sniff-by (especially if wearing a onesie or overalls; no easy view at the diaper's fullness). Parent might do a sniff-by on their teenager's armpit, if a shower was needed or how long of a shower was needed. One might do a sniff-by on someone undies (not for fetishes, but to see if they were having an affair). The smell of latex from a condom, semen drippings, or aftershave from recent grooming.
The stalker's sniff-by went unnoticed in the crowded elevator.
When you're thirteen,on the school bus,sitting with your " girl " trying to get a few scratches between them thighs,so you have something to sniff while waiting for everyone in the house to fall asleep so you can polish your carrot.
Bobby was excited to sit next to Jill on the bus today; if he's lucky he'll be able to have a Scratch&Sniff session this evening.
You scratch someone’s asshole and make forcefully sniff your hand.
Yesterday I gave Seb an alaskan scratch and sniff it was hot
One who blows out through their nose in a rapid & violent reverse-sniff. A sniff lord typically makes this sound throughout the day, along with other gross bodily sounds, such as throat-clear/groan hybrids and knuckle cracking.
The sniff lord has been out-sniffing all day. It's driving me crazy.
Sticking any thing up your nose.
Get the mirror, time for sniff difflers
One of the sexiest men you will every meet
His is so thick that that last time he threw it back Pangea started to crack
His massive dong is known for being feared amongst peasants
He is a wise and magic man who will pause time then smack your Big ass forehead
Shut up blast
He beat the sun in a staring contest the gods fear him he created life my himself and very sexy
Blast shut up
Not Evan GTA bushes can stop him he’s so wrong that he was able to convince and league of legends player take a shower
He made a discord mod see sunlight and stop buying body pillows of that one anime woman
He has hall the original skylanders he beat uno with 2 cards be broke bedrock and he’ll make your bed rock
So don’t mess with this god among us. (Sus)
(Man)Hey do you see deep sniff
(Guy) hush
April smelt something in the air once Richard walked in the room, so she decided to sniff his breakfast while he's was bent over. She then realized it was an awful mistake. Sniff breakfast