- verb to clean your mouth by taking liquid into your mouth and blowing air through it before spitting it out
- noun a mildly antiseptic solution used to clean the mouth
- verb to put some antiseptic liquid solution into the back of the mouth and then breathe out air through it
- noun (an) alcoholic drink. A joke on the lines of lotion and tincture which is at least 100 years old and is still commonly heard in Dublin, for instance.