Sniffilis

Syphilis of the nose contracted when nose deep in an already infected sexual partner.

Daniel Tosh contracted sniffilis when he tried to see if Sweet Brown's brown smelled sweet.

by KwTc November 19, 2013

Snifflatio

The act of performing oral sex on a male, while suffering from nasal congestion.

Although my girlfriend had a cold, she wanted to satisfy me so she performed snifflatio, having to pause several times to breathe through her mouth.

by LinkopingPwns October 2, 2014

Sniffin covers

You still experience or see something on the surface, not going deeper yet

A: How was your new school? Feel nice there?
B: Dunno yet. Still sniffin covers

by silverst0ne December 2, 2014

Sniffing wrench

The act of giving oral sex to a person with a penis.

The girl is known for sniffing wrench. I was wheeling a chick last night we went back to my place and she totally sniffed my wrench

by Huttison January 12, 2015

snifferoo

A snifferoo is a slient but super stinker fart that causes people to go "sniff, sniff", and then exclaim "OOOuuuueewwh!"

The boss blew a snifferoo in the staff meeting and chuckled watching everyone give each other stinkeye.

by Yogi swiffer January 13, 2016

sniffony

When a bunch of people are sniffling together at the same time. This often occurs in non-preferred circumstances, like in a classroom during a test.

"I had to attend sniffony no. 5 this morning when I was taking my statistics final..."

by JennyG6 March 1, 2016

sniff stream

The smell from a person after they have passed by. Similar to 'slipstream' but odour related.

Kristie: 'Geezus, what's that disgusting smell?'

Jessica: 'John just walked past us. You're in his sniff stream.'

Kristie: 'I feel sick.'

by kramer51b August 18, 2016