All Yack

A guy or girl who has the mentality that they are extremely attractive, all that, but are in fact the opposite.

Quanita be thinkin she all that, but she be All Yack!

by Todd Higginbotham November 8, 2004

yackademic

anything affiliated with academia that makes you want to hurl

Meaningless busy work is, you know, yackademic.

The article we had to read made no sense. It was yackademic.

by spenceronehalf November 2, 2006

Yaakov

A man of great knowledge, however refuses to show the world how brilliant he really is. Extremely Narcissistic and egotistical. Yet, is doomed with no hope for love. Uses worlds like "Indeed, Spectacular, Astonishing, Quite, and Fuck You"

Well.. It's a name sooo you wouldn't really have a certain way to use it in a sentence. So I guess "Hi Yaakov"

by Spoon Sou July 29, 2019

Yacked

When vaulting if your upper arm gets yanked back at take off, you are being yacked.

Today at practice i got yacked on my final attept to clear the bar.

by reggie August 25, 2004

yackums

Throwing up. Whether after drinking too much or in the morning after taking exstacy.

Dude, you better stop drinking before you yackums!

by Kyle Fisher November 20, 2007

Yaakov

The sweetest little boy you will ever meet. Kind, caring, and very disciplined. Obsessed with Thomas the Engine and can eat Popsicles forever. The son of 2 dentists, an the grandson of another, he will definitely have the whitest teeth in all the land!

Yaakov will not let go of the Percy and James toy trains.

by Nuttinbuttruth September 8, 2015

yack

The puddle left after a vile gut wrenching vomit session.

Joe was really sick and yacked all over the floor.

by Joe May 13, 2005