Zack

A horny creep who sleeps with a lot of women, most of whom are very ugly and annoying.

At bar:
"Hey has anyone seen Gollum from lord of the rings?"

"Yea, I think it went home with Zack"

by Wavyboi69 November 20, 2016

Zack

A guy that has voicecracks 24/7 and has a 2 cm penis

That dude voicecracks all the time he is a Zack

by YourNan28 September 15, 2017

zack

nigga with the biggest dick and is the coolest dude in the group chat, better than emily and much COMBINED but manages to play roblox with ashley on his loverboy88827 account everyday

idk zack is cool

by loverboy88827 December 19, 2017

zack

Zack is hot. But he can also be quite a jerk. He is extremely athletic and popular. He tends to get a bigger ego than he can carry.

“That guy is so hot but suck a jerk.”
“Who?”
“Zack”

by GayPanda1 May 6, 2018

Zack

The human form of herpes

Person 1: yo you're friends with Zack right?
Person 2: no I do not have herpes

by BobTheBeastiest May 15, 2018

Zack

A guy with a fucking masive cock. Chicks that ride him end up in the ICU for 6 weeks with a broken hip bone, super stretched hole and damaged overies.

“Holy shit kate, Zack has a fucking big sexy cock!”

by Big titted bitch June 1, 2018

Zack

a basic fucktard who loves jerking off. he never has anything other then one night stands. he wants something more serious with a special girl. he talks with on a day to day basis and if they don’t talk he feels weird. a zack is very fit. a problem he often has is acne. very emo.

“wow he’s hot”

“yea that’s jeff”
“who’s the guy next to him”
“a weird out cast named zack”

by carla quesadilla November 4, 2018