Lackluster

An expensive Hollywood film of little consequence or entertainment value that does poorly at the box office--not even as noteworthy as a box office bomb. The antithesis of a blockbuster.

(Film name) was a true {lackluster}.

by Travelingmankc June 8, 2015

Mr. Lackluster

Someone who performs poorly at any given task. Usually fortnite only up or fortnite box fights.

Person 1: "You are Mr. Lackluster."Person 2: "Don't call me Mr. Lackluster."

by AriZonaTeaStan July 18, 2023

Lackluster

Nickname for Blockbuster Video.

Did you return the videos to Lackluster?

I guess it's gonna be a Lackluster night.

by Geenius at Wrok February 29, 2004

Lackluster

No more emotional desire is being expressed

After +- 22 years of watching pornography any further observation is lackluster.

by Patrick the Purple Starfish May 22, 2021

Lackluster motherfucker

Someone who lacks at everything.

"yo man, quit being a lackluster motherfucker"

by TheUncutPimp November 12, 2023

SlackMaster

A SlackMaster is a person that is a professional at using the application called "slack" (which is a discord knockoff for people over the age of 40)

Gerbert Gillhberry: Yo i might be the SlackMaster not gonna lie
Normal person: fuck you

by slackmaster334 November 28, 2023