(simile, UK) With unstoppable momentum.

(idiomatic) Left to pure chance; based on a flippant metric.

(obsolete) The practice of visiting one's literal or figurative mother or mother church (compare Mothering Sunday); also called mothering.

(African-American Vernacular, idiomatic, transitive) To dance. / (African-American Vernacular, idiomatic, transitive) To seduce, make a move on.

A process appears to go more slowly if one waits for it rather than engaging in other activities.

Progress through life is characterized by change. / The current situation is bound to change eventually.

(idiomatic) To conceal something about oneself, without the knowledge of which others cannot know one's true character or perspective.

(idiomatic, colloquial, chiefly sports) Easily; without difficulty.

(slang) To become angry, enraged, or upset; to act or react with an outburst, as by shouting, swearing, etc.

Whenever a person is joking, they are actually disguising thoughts and emotions, either subconsciously or deliberately.