(informal) Expresses disbelief, or urges someone to face reality.

(intransitive) to obstruct, hinder, or interfere

(slang, intransitive, often vulgar) To have sex, especially with a new partner or after a period of abstinence. / (slang, transitive, often vulgar) To cause to have sex.

(UK, colloquial, dismissal, euphemistic) Used to tell somebody to go away or to leave one alone.

(idiomatic) Start working, usually in opposition to idleness. / (idiomatic) Have sex

(idiomatic) To get revenge.

(UK, Australia, New Zealand) Get busy with; become occupied with; become immersed in. / (UK) To start eating. / (Australia) To criticise someone; tell off; to get angry at; to attack.

To contact a person or organisation about a particular matter. / To connect, especially to the Internet or a network. / (transitive) To scold someone.

(idiomatic) To understand; to interpret correctly.

(transitive, slang) To experience someone or something, especially by looking or listening.