Yiffer
Origin 1
Unknown.
Full definition of yiffer
Noun
yiffer
(plural yiffers)- A long pole, used in scaffolding, that is made of fir.
Origin 2
Noun
yiffer
(plural yiffers)- One who yiffs.
- "Are you a Yiffer?" — http://groups-beta.google.com/group/alt.fan.furry/msg/fc41c7ac1483151d
- "I am not at all a Yiffer or a beastiality freak and I generally look down upon those who are only in it for the sex." — http://groups-beta.google.com/group/alt.horror.werewolves/msg/d60c50e2089d6499