(typography) A character whose use is defined by private users and companies rather than defined by a standard such as Unicode, and which therefore has no universally accepted meaning.

plural of cestuy que use

plural of US survey foot

(Philippines, dated) Use one's head; think.

(transitive) To make good use of something.

Someone from the US Virgin Islands

(simile) Totally useless.

Used when someone's mistakes or flaws are acknowledged, as a reminder that everyone makes mistakes and has flaws.

A spectrum of misuse of potable alcoholic drinks and alcohol dependence disorders, including the extreme case of alcoholism.

I do not believe you; you are joking.