I keep getting messages on my phone? What does it mean?

[catlady]

I keep getting messages saying "Exchange object with A.J.D"? What does it mean?

 

[Jennifer S]

Prank Txts probably

Free Bee
http://answers.yahoo.com/question/index;_ylt=AnXqDuEK15m6Px1x0kPW_i_sy6IX;_ylv=3?qid=20090904131614AA3DE7Y