It could mean they find your life uneventful but said playfully with the use of the smiley face with tongue out, suggesting they are joking or teasing you.
its really easy its like this :*
Draw a smiley face in the margin.
you particularly find something interesting
you find particularly interesting or entertaining
A smiley face and a explanationmark means that that person is really happy
you can use it as a period or you can you it to express your feelings
those give you diarrhea and loose stools and really really really bad gas the gas is green
A winking smiley face can mean flirting, more commonly it is used for jokes. It depends on the situation really.
because they don't know how to walk they skipped a stage in life;) smiley face cheese
Matthew Smiley goes by Smiley.
Smiley cat is a cat that has a smiley face :D
Cow bell is an emoticon on Gmail's various smileys. It is a pictorial GIF to make the mail interesting. You can insert it in the smiley icon at the bottom.