(simile) Be very noticeably different, especially in a negative way; to be particularly obtrusive, conspicuous, blatant, or prominent; to attract undue attention or notice.

If enough allegations are made about someone or something, then even if they are all untrue, people's opinion of the person or thing will be diminished.

(rare or obsolete, proverb) If a person is determined to punish someone, they will find a way to do so.

To take a decision that will have personally adverse consequences.

Alternative form of speak softly and carry a big stick

Do not boast or utter verbal threats, but do make others aware that you are prepared to use physical force if necessary.

Alternative form of speak softly and carry a big stick

(humorous) Synonym of Jesus Christ

Dryococelus australis, a large stick insect.

present participle of stick out like a sore thumb