Used as an intensifier for actions causing harm or detriment to someone / Used to indicate that an action normally beneficial may be performed in a way that causes harm or detriment to someone.

(MLE) This is what (the named person) said or did; used in recounting events, etc.

some person.

A partially specified but unnamed person. / an important person

The possessive adjective for someone.

someone is / someone has

plural of someone

(colloquial, sometimes humorous) To put someone in a disadvantageous position, as in an argument, such that someone doesn't have an appropriate answer or solution.

Synonym of have someone there

(idiomatic) At the monetary expense of the person indicated.