What is the meaning of 〜たりして?


I've just come across "〜していたりして" at the end of a sentence in a post on
Facebook, so it's probably very casual. Does anyone know the correct meaning
and typical usage?




たりして is used to posit some event as a possibility but something you are not
sure about. For example, about the future:

> 10年後に大金持ちになっていたりして。

From the nature of this expression meaning "not being sure", it is also used
as a hedge when you want to be modest and a bit comical:

> ひょっとして、さっきのことでまだ怒ってたりして。




たりして is used to posit some event as a possibility but something you are not
sure about. For example, about the future:

> 10年後に大金持ちになっていたりして。

From the nature of this expression meaning "not being sure", it is also used
as a hedge when you want to be modest and a bit comical:

> ひょっとして、さっきのことでまだ怒ってたりして。

