Why should we force limitations on others? Instead of saying 'Have a good day,' simply say 'Have a good.' They can have whatever kind of 'a good' they want to, and you can save yourself at least one syllable.
Synonyms for Have a good
On this page, you will find 30 slang terms related to have a good. Some of the top words include: guht, totes on the okes, beeeeeeeeeeeeeee, you're, spent, and 25 more.