If one is not alert and attentive, one will not be successful.

(idiomatic) Said when handing something over to someone or doing a favour to them, usually to draw the recipient's attention to the exchange; equivalent to “thank you” when receiving something.

Of or pertaining to do it yourself.

The practice of doing home improvements and maintenance oneself, rather than employing a professional.

An American breed of longhaired domestic cat.

Expressing unenthusiastic consent.

(colloquial) To any extent or degree.

A formal expression of agreement to something, especially with the connotation that one does not really agree.

(dated) go away (and stop bothering me)

(rhetorical question, sarcastic) A phrase sometimes given as a retort to someone who has done something unsurprising or unimpressive and has seen fit to inform one of having done so.