Alternative form of do as I say and not as I do

(philosophy) I am able to think, therefore I exist. A philosophical proof of existence based on the fact that someone capable of any form of thought necessarily exists.

(as imperative) Do not imitate my behavior but obey my instructions.

I can't help the way I am

Alternative form of I know you are but what am I

Indicates that a person's underwear is showing.

(rhetorical question, colloquial, childish) Assertion that an insult made by the party to whom the phrase is directed is actually true of that party, and not of the person using the phrase. Usually considered to be a playground taunt.

(colloquial, rhetorical question) Alternative form of am I right, implying the speaker can't possibly be wrong.

(Internet slang) An emotional exclamation in response to an extraordinary or unbelievable happening or sighting.

One of the largest cut diamonds in the world, weighing 105.6 carats (21.12 g). It changed hands between various factions in south and west Asia until being ceded to Queen Victoria after the British annexation of the Punjab in 1849.