The Full form of STYS is speak to you soon, or STYS stands for speak to you soon, or the full name of given abbreviation is speak to you soon.
STYS (speak to you soon)
speak to you soon is known as STYS.
STYS all full forms
All the above full forms are related to STYS. A little information is given about one of these full forms. If you are not satisfied with the information given about 'speak to you soon (STYS)', then comment. Or if you know more about 'speak to you soon (STYS)', then write.