To manage something badly.

(idiomatic, informal) The top end of town.

(idiomatic, informal) The affluent part of a community.

To commit suicide. / To spend the rest of one's life a certain way.

To spend the rest of one's life in a certain way.

employment contract without a set date for termination

(literally) the opposite end or side of a ball. / (idiomatic, sports) used after discussing either offense or defense to imply the other.

to be egoistical

plural of front-end processor

(computing) A small computer that interfaces with the host computer and handles operations such as network access or peripheral control.