All

a perfect person with a loving nature, tsundere, and always expresses his/her feelings well but often makes uneasy with his/her often fickle nature. even so, he/she deserves this world

“hey look at All! he/she deserves this world. i love him/her . .”

All

Everything or everyone

Jess: mom all of the toilet paper is gone
Mom: i dont care

All

a term used in some parts of Southern California. for the most part, "all" typically replaces "you're" or is just needlessly added on.

Phil: Sorry dude, I'm sick today

Johhny:All sick! that sucks man!

all in all

To explain something

All in all, Donald Trump needs to fix the economy and get out.

All of it! All of it!

When a group of friends are taking tequila shots, someone named Abdul yells, "All of it! All of it!" Funny thing is he's the only one not taking shots on his birthday.

Thomas: "Alright guys, cheers!"

*Everyone takes a shot of tequila except Abdul*

Abdul: "All of it! All of it!"

that's all there is to it

That's it.
You can't say anything else/more about it.
That's all you know.

-Monica is moving to London.
-Why?
-I don't know. That's all there is to it.

all in

To be totally committed to something.

Possibly originating with gambling games such as Texas Hold 'em style poker, where the maximum 'raise' is to bet your full stack of chips.

If we're gonna do it, let's do it. I'm all in.