(idiomatic) To cause harm to a benefactor (especially one that one is dependent on, thus with the idea that this behaviour is self-damaging).

(figuratively) Registration of a ship in a country chosen for its low taxes, permissive regulations, and so on.

(idiomatic) A place where things are stored or reserved, as in:

(idiomatic) A direct, somewhat impolite demand to ask someone to move out of the way.

(idiomatic, especially regarding acceptance of an invitation) With eager anticipation and enthusiasm.

present participle of screw over

(transitive) To think about; to meditate concerning.

(chiefly US, idiomatic) A cup of coffee. / (figuratively, idiomatic) One’s personal preference.

(idiomatic) To not commit to a decision, to keep various options available.

To order something; to submit an order for a product.