yiffing 

Yiffing is a combination of words "sniff" and "yell" made up by MatPat's wife Steph in their livesteam for a game Dayshift at Freddy's, as she didn't know what it actually meant.

MatPat: "So, yiffing is, for those who don't know-"
Steph: "Wait, I should guess! I think that a yiff is probably a yell and a sniff at the same time."

yiffing by JJTrue October 30, 2016

yiffing 

Usually refers to cyber sex between two or more members of the furry fandom. Originally refers to the sound that foxes make when mating. Members of the furry fandom may use the term to refer to actual sexual contact, usually in a lighthearted manner.

It is also a term used at furcons to inquire about sexual intentions between fursuiters.

The anthro fox smiled at the mass of horny furres, knowing that a good yiffing session would soon follow.

yiffing by Suirel Whitedragon July 16, 2008

yiffing 

while dressed up in animal costumes, participants grope, fondle, and hump on each other for sexual gratification. no actual sex involved. Usually done in a group setting.

Peter "rabbit" and Jane "cat" fondled each other through their costumes while yiffing at a furry friends party.

yiffing by Icerook January 21, 2004

Yiffing 

the sound that foxes tend to make during sex.

Max and I were out camping and we could hear MTBMichaelR yiffing with a deer that he crippled with Jake Russo's shotgun.

Yiffing by jakerusso2006 November 21, 2021

yiffing 

When grown ass men, who live with their mothers and own show cats, dress up in animal costumes and dry hump each other.

jon: "Hey Jimmy do you want to go yiff." Jimmy: No, I don't have time for yiffing. I have to go help mother clean the cat cages."

yiffing by H8ing you February 7, 2009

yiffing dicks 

When you take a big sniff of a dick you are yiffing dicks

Alex loves yiffing dicks

yiffing dicks by Dick yiffer 9000 May 3, 2016

anal yiffing 

When a guy sniffs a girls rectum and he inhales a wet slap of feces .

I gave Mrs. G an anal yiffing .

anal yiffing by Tha Sergio January 10, 2012