Jactus

Adj. The state of describing one's muscles on their body

Verb. The act of gaining muscle and muscle definition

Man Nash, you sure are looking jactus!

Hey Big Nate, you wanna come to the gym with me and get jactus?

Jactus by Nathan Nash May 1, 2009

Wide face jacuslyn 

A wide face jacuslyn is someone who is larger thAn life. Also called king jac or queen jackie. Also they are kinda haters. If jacuslyn is geinning then you aint winning.

Man Simon Cowell is a wide face jacuslyn.He always shitting on those singers.

Wide face jacuslyn by Ashiok November 17, 2019

Jackus-Tovis 

A recently discovered creature with a very large beak, it is a short haired mammal and is reported to look similar to a small monkey crossed with a large duck. The Jackus-Tovis is thought to have no reproductive organs, such as a penis and vagina. Because of this very few exist, unfortunatly they are treated as monsters and have been ridiculed for these reasons.
Some reports claim that the Jackus-Tovis will sometimes release a foul gas as a self-defence when threatened.

"My word! It's a Jackus-Tovis!"

"Mommy, what's that ugly Jackus-Tovis?"

"Haha, your visage resembles a Jackus-Tovis!"

Jackus-Tovis by Mythix March 26, 2009

Jacusan 

A Pro Roblox Gamer. Who Likes To Annoy His Friends With Horrible Memes. He Only Plays Roblox. He Is A Master In Skipping Classes. He Even Pretended To Be In The Bathroom For 30 Minutes So He Could Skip Class.

Oh that guy is a Jacusan.
Oh his roblox gamer tag is Miroson15.
Im not kidding it really is that.

Jacusan by Most True Person February 8, 2019

Jacus 

The most unique person you will ever meet.

That kid Jacus is a must for an awesome party!

Jacus by Beeotch29 February 3, 2010

jastus 

Overall has a bigger penis regardless

I'm Jastus

jastus by Bob135371 June 6, 2016

juctus 

A chill girl that gets high all the time and will bring food to class for you. She never does her work in class. Also enjoys getting stabbed in the arm with a pencil.

Wow. Juctus is really out of this world!

juctus by Datboi12345 January 29, 2017