What is yoner?

Sasquatch-sized (otherwise known as Yeti) erection. One larger than expected. Not to be confused with a boner. It is a Yoner!

I was hiking in Teton Valley and saw a beast with a stiff yoner in his pants

yoner - meme gif

Noun: When one (normally a male) begins to yawn by putting his arms out, only to have a near by friend point out that he has a massive erection.

Drew: *yawn*
Andrew: Wow drew you should really put your arms down you have a massive yoner.
Jake: I like it! :P

You, you're a Yoner you is

i don't have a boner i have a yoner, its way bigger than a boner

a hard longlasting erection

that girl is giving me a big yoner

WOW! I have a raging yoner right now.