Luca 

Super sick lad who is lit. Approved by Scarlett, who is also a sick lad and Luca also has an incredibly toned bod which is goals. Bit of a joker.

Wow that guys slaying he must be a Luca

Luca by scarlettiscool March 1, 2017

Luca 

He who licks the balls

Davide loves a good luca

Luca by Faggtio March 28, 2011

Luca 

A sexy human being, mostly born in April.

Looks amazing, has an amazing body, and is a true athlete.

A Luca could be a billionaire with the touch of his finger tips.

Look at that amazing specimen, has to be a LUCA

Luca by THE BID DARG October 14, 2019

lucksac 

An internet term for someone who is incredibly lucky. See Mize

When he drew that T&N to win the game, I couldn't help but call that noob a lucksac.

lucksac by skater September 4, 2004

Lacasse 

Medieval French for "the Bar Fighter"

"He fights in bars alot"
"typical Lacasse"

Lacasse by Raoden February 20, 2010

lucario 

Basically a Pokemon version of Chuck Norris. An anubis Pokemon that specializes the power of the Aura and has some kick ass potentials. Lucario also appeared in Super Smash Bros. Brawl as a playable character where he kicks more ass when takes more damage. Contrary to most popular belief, Lucario is NOT Goku.

Witness Lucario's power of the Aura!

lucario by Dark Paladin X April 7, 2008

Lucksack 

one who is very lucky, or one who has just gotten very lucky

You got blackjack 3 times in a row! What a lucksack!

You just won the lotto you fucking lucksack!

Lucksack by Jake Dalla May 6, 2004