The act of being commiticated.

Commitment is what
Transforms the promise into reality.
It is the words that speak
Boldly of your intentions.
And the actions which speak
Louder than the words.
It is making the time
When there is none.
Coming through time
After time after time,
Year after year after year.
Commitment is the stuff
Character is made of;
The power to change
The face of things.
It is the daily triumph
Of integrity over skepticism.

willing to sacrifice things for the sake of something else.

An act of dedication to someone or something

Something men are frequently afraid of.
Proposal of this will most definently end a relationship.

Short for Commit that suicide.

Meaning shut the hell up, or something similiar. The word comes from a Juelz Santana song called "Kill Yourself." The song is about suicide and on the chorus Santana raps "Commit that, Commit that, suicide...." That's where it came from. You usually tell someone to "Commit That" when someone says something incredibly stupid or if you win an arguement or something along those lines, tell them to kill themselves.

Short way of saying you're killing yourself. A euphemism for suicide. Usually not in a serious context.