The Yack

what people in Rockland county call Nyack.

Yo, let's get back to the yack.

by JasonMirque January 22, 2009

yack in the back

When your girlfriend starts to vomit, whether it be over a toilet or in an alley and you proceed to fuck her in the missionary position

My girl got wasted last night and we fucked yack in the back style.

by ss mm August 21, 2009

yack in the shack

messy hookups in a gross place, an example being a public bathroom

"all the holy child girls yack in the shack with gonzaga guys during football games"

by tea lover ;)) January 25, 2017

The Yackley

A vertical anal position term used for when you’re doing it in the ass while holding a handstand and your mate is standing behind penetrating the asshole downwards. The Yackley works best when one has good balance (yoga helps) and can hold the headstand position long enough for the male to finish.

“Let’s do anal” “Yes, but lets do it The Yackley way”

by Raybby January 19, 2018

yacking the alphabet off

To talk incessantly! Blow one’s phone up.

Look at that poor guy over at the bar, that girl is yacking the alphabet off. Yeh he can’t get a word in.

I am so sorry I was yacking the alphabet off yesterday. I will refrain from blowing your phone up

by Yetilove August 24, 2021

yacking the rat

To mess up in an unbelievable and embarrassing way.

The offense lineman was yacking the rat as he tackled his own running back

by MRxMUFFINxMAN September 7, 2025