(dialect) Themselves.

plural of Thein

A surname.

Synonym of everyone and their mother

plural of theistic evolutionist

Synonym of evolutionary creationism

A proponent of theistic evolution.

(transitive) To take someone literally even though they may not have been serious; to take someone seriously even though they were joking; to take up a challenge that was initially meant as a joke.

(UK) Alternative form of beat someone at their own game

(figuratively) To successfully use someone's methods and strategies against them.