(colloquial) Do not misunderstand; do not fall for a specious argument.

Be quick; do not waste time.

(US) Synonym of no promo homo

(informal) Used to reject a statement or excuse that one does not believe.

(figuratively) Stay focused on a discussion or task; maintain the course of action.

(chiefly upper Midwest US, informal) Used as a rhetorical question to confirm agreement, knowing or understanding at the end of a statement.

(US, Southern, idiomatic) An expression of disapproval or disbelief.

Synonym of you don't dip your pen in company ink

A directive given in times of urgency to act quickly and without hesitation.

I think what has been said is untrue. / (sarcastic) No, absolutely not (used to refuse or decline something proposed).