Be all that
phrasal verb
To be very good, impressive, or attractive.
He thinks he's all that, but actually, he's just a beginner in coding.

Often appears as...
- she thinks she's all that
- he's not all that
Usage tips
Informal
Colloquial, Idiomatic
phrasal verb
Refers to representing everything; to fully embody a particular quality or set of qualities.
She felt she had to be all that for her students, both a mentor and a teacher.

Often appears as...
- she tried to be all that
- he's struggling to be all that
Usage tips
General, Idiomatic
phrasal verb
To be very good, impressive, or attractive.
He thinks he's all that, but actually, he's just a beginner in coding.

Often appears as...
- she thinks she's all that
- he's not all that
Usage tips
Informal
Colloquial, Idiomatic
phrasal verb
Refers to representing everything; to fully embody a particular quality or set of qualities.
She felt she had to be all that for her students, both a mentor and a teacher.

Often appears as...
- she tried to be all that
- he's struggling to be all that
Usage tips
General, Idiomatic
Definition 1 of 2

Cockiness Implication
Using 'be all that' can imply arrogance when someone overestimates their abilities.

He acts like he's all that at chess, but I've beaten him every time.
Conversational Tone
The phrase 'be all that' is informal and best used in casual conversations among friends.

You think you're all that because you won one game?
Emphasizing Achievement
The phrase can highlight a success but risks sounding boastful if overused.

After winning the contest, he strutted around like he was all that.
Cockiness Implication
Using 'be all that' can imply arrogance when someone overestimates their abilities.

He acts like he's all that at chess, but I've beaten him every time.
Conversational Tone
The phrase 'be all that' is informal and best used in casual conversations among friends.

You think you're all that because you won one game?
Emphasizing Achievement
The phrase can highlight a success but risks sounding boastful if overused.

After winning the contest, he strutted around like he was all that.
Cockiness Implication
Using 'be all that' can imply arrogance when someone overestimates their abilities.

He acts like he's all that at chess, but I've beaten him every time.
Conversational Tone
The phrase 'be all that' is informal and best used in casual conversations among friends.

You think you're all that because you won one game?
Emphasizing Achievement
The phrase can highlight a success but risks sounding boastful if overused.

After winning the contest, he strutted around like he was all that.
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