Yiff

(in the furry fandon)
to fornicate. (from the sound a fox in heat makes)
interjection (a greeting such as hello)
see also yiffy

verb "I yiffed her."
interjection "Yiff, Dark Fox."

by Colin Ritter August 6, 2003

Yiff

A word used by furries to describe sexual acts

Hey man want to yiff?

I yiffed her so hard last night!

Lets yiff!

by ThiccDaddykins March 13, 2019

Yiff

To yell and sniff. Made by MatPat on the GTlive Chanel during a Dayshift at FNAF stream to censor the actual meaning of Yiff.

Phone guy: "DO NOT YIFF THE FOX."
MatPat: "Okay guys, no yelling and sniffing."

by ?,?,?,_ July 17, 2017

Yiff

What male virgins define as the orgasm they achieve after masturbating to pictures of dog porn on the internet.

"I had the best yiff ever last night, but now my laptop is stuck shut."

by HolyToiletWater July 22, 2012

Yiff

Yiff is when two furries have sex with eachother

Hey man are you into yiff?

by Carpic August 24, 2019

Yiff

Basically furry hentai

furry
hentai
Person 1: "I'm into yiff"
Person 2: please get as far away from me as possible"

by SeaDragon the Panda February 26, 2020

Yiff

Yiff the most searched thing on pornhub for weebs and early furries

Me: Hey I can show u some good shit its called YIFF
Friend: Yeah right
20minutes later.
Friend:(vomits)

by Wrecked Penis April 10, 2020