sex talk

all talk and no cider

All talk and no results.

better than sex

Superlative; wonderful.

big talk

Statements which are boastful or exaggerated.

coffee talk

Informal conversation among friends or acquaintances, of the kind that occurs in a casual gathering where people sit together and drink coffee.

eye sex

A lustful or sexually-charged glance exchanged between two people.

fair sex

Women collectively.

gentle sex

Women generally.

if these walls could talk

Used to denote a location with an interesting or controversial history.