poopy sniffer

a person that sticks their head in the toilet and sniffs poop.

if you're a poopy sniffer dni

by chiaruko July 1, 2022

Dirty sniffer

Someone who smells their clothes especially their underwear to see if they’re dirty

Dude 1: I spent the night with sally and she semelled her underwear to see if they were clean.

Dude 2: wait so she’s a dirty sniffer

by Dirtysniffer January 27, 2019

Knee sniffer

A women who will get on her knees for any guy

I heard Aynsley will suck anyone off, she is such a knee sniffer

by Jdbrb June 13, 2023

Front Sniffer

when the tip of someone’s nose goes so high up that u can see into someone’s nostrils and u can see someone’s nostrils fully from straight on

wow she’s got a front sniffer

by gjust123 November 7, 2023

Gluten sniffer

1. A person with celiac disease or a gluten intolerance that sniffs other people’s gluten-filled foods.

Girly 1: What are you eating over there?

Girly 2: Oh just a passtrie from my favorite French bakery.
Girly 1: Can I have a wiff for old times sake?

Girly 2: God, you’re being such a gluten sniffer.

by Sman June 23, 2025

nickel-sniffer

a seventh-grader characterized as annoying or bratty, often sweaty, and with a high-pitched voice

Look at that nickel-sniffer sevie.

by Cythonium October 13, 2023

Testicle Sniffer

A bruh that acts like a douche bag but not gay

Kevin is acting like a real testicle sniffer demanding the league to update the app

by McBluffin82 November 20, 2020