bummed out 

-adjective. Feeling really depressed and sad about an issue. gloomy; morose. Affected by unhappiness or grief; sorrowful; mournful. To be in such a saddened state such as when you miss someone or something that you can't stop thinking about that person or something

Dude... my girlfriend couldn't come over today. I REALLY miss her a lot. I feel really bummed out! :(

bummed out by XXXpinoy777 July 24, 2010

Bummed out 

In New Zealand, "bummed out" can have a different meaning from just being depressed or sad.

It can also be commonly used here to describe someone who thought they were so right and very insistent about how correct they were about something, but then ends up being proved wrong.
When this happens you can say that person has been "bummed out".

A similar meaning and often preceding saying to "bummed out" is the interjection, "shame!". Indicating that the person should feel shame (or even "shamed out") for being wrong when they thought they were so right.

Person 1 - Hey, did you know that pineapples don't grow on trees?
Person 2 - Yes they do, don't be so dumb, you idiot!
Person 1 - Go google it then...
Person 2 - Oh yea, true, guess you're right.
Person 1 - Oh shame! You just got bummed out bro!

Bummed out by Knowa August 7, 2014

bummed out 

When you are absolutely positive that you are right, but then end up being proved wrong.

"Ahahah shameeee you just got bummed out!"

bummed out by Anjileen September 24, 2007

Bammed Out 

Happens after a person has watched to many MTV shows that have Bam Margera or star Bam Margera, the person is so tired of seeing him, watching him doing funny/wild things to his friends and parents, and just seeing him makes the person change the channel.

Jim: Hey man ViVa La Bam is on!
Eric: Oh god please change it, i cant stand that shit now.
Jim: But its a funny show! whats the matter?
Eric: Dude I watched the whole marathon on MTV last night, Im so Bammed out.

Bammed Out by Aaron_768 March 19, 2007

Blummed Out

When you are have spent too much time with someone you care about or love and need a break in order to recharge and prevent damage to the relationship with said individual.

I was so blummed out after that 5 hour car ride with Brian.

Blummed Out by Bigpoppasexy May 15, 2022

BummedOut 

A visionary videogame breaking boundries of what gaming could be.

Dude: Hey have you played BummedOut?
Dudette: Yes i have, it is quite boundry braking with straight forward gameplay!
Dude: Totally agree!

BummedOut by BitchMamba69 October 5, 2021