A glad 

someone who is always flexing and trying too hard for the gram or social media or in real life, referenced from GLAD ‘force flex’ trash bags.

That dude is an idiot and such a glad, always fake flexing and doing the most

A glad by panthera negra February 8, 2020

A Gladnick Status 

A status update on facebook that is widely popular and can get over 150 likes, even from people the poster doesn't know. The original status was "Girls who smoke cigarettes......... thats disgusting", and recieved 162 likes, and 95 comments. That day was amazing.

this one might be a gladnick status!

no way man, you wont get 15 likes

A Gladnick Status by girlswhosmokecigarrettes June 19, 2010

Doing a Gladys

Refusing to do what’s needed in a serious situation with disastrous consequences, due to baseless overconfidence and wanting to avoid proving your critics right.

Refers to New South Wales Liberal premier Gladys Berejiklian’s refusal to lock down Sydney, to avoid giving political points to the Victorian Labor premier Daniel Andrews. Her failure to lock down in response to the highly contagious and deadly Delta strain of coronavirus has instead lead to a months-long protracted lockdown and lives lost, which could have been avoided by locking down fora short time in the first place.

We told him to get a proper mechanic instead of doing a DIY job, but he insisted on doing a Gladys and now the dipstick needs to buy a whole new engine.

Doing a Gladys by AussieNerd August 4, 2021

I'll gladly pay you Tuesday for a hamburger today

"I'd like you to lend me some money"

Etymology is from the cartoon "Popeye", where the character Wimpy would frequently utter this phrase. He was a glutton, and would consume burgers at a ferocious rate but could rarely pay for his habit.

The phrase implies the underlying feeling that the person will unlikely actually pay for the hamburger (or whatever) on Tuesday (or ever, for that matter.

I told my bank that I'd gladly 'pay them tuesday for a hamburger today' to buy that new sportscar, but they wouldn't approve me.

I'll gladly pay you Tuesday for a hamburger today by Don Engel May 17, 2004

I'll gladly pay you Tuesday for a hamburger today

From Popeye cartoons. Line often uttered by Popeye's portly friend Wimpy. Of course, "Tuesday" would never come, and so Wimpy constantly secured himself a free lunch. Thus the line is used to jokingly indicate that one would like to "borrow" something without any real intention of ever paying you back.

At the movies:

Bob: Aw man, I forgot my wallet! Hey Joe, I'll gladly pay you Tuesday for a movie ticket today...?

Joe: Yeah whatever...I'll buy your sorry ass another movie ticket just shut up.

I'll gladly pay you Tuesday for a hamburger today by beavinator May 17, 2004

I'll gladly pay you Tuesday for a hamburger today

Phrase used by Wimpy, Popeye's hungry pal. Song from the 1980 movie "Popeye."
An appeal for a small loan that will not be payed back.
Generally used by a person who considers themself a likeable egomaniac.

"I will gladly pay you tuesday for a hamburger today!" (sung)

I'll gladly pay you Tuesday for a hamburger today by Bunny Rivera May 17, 2004

I'll gladly pay you Tuesday for a hamburger today

A line used by Popeye's gambling and hamburger loving friend Wimpy in the Live-Action Popeye film.

Winpy- "A genuine hamburger for the Gentleman. I'm buying."
Random dude- "Gee thanks."
Server dude- "Who's paying?"
Wimpy- "I'm buying. He's paying."

I'll gladly pay you Tuesday for a hamburger today by JerRyuKen714 May 17, 2004