Who called from 2038268441

Received a text that said "heyy :D". When I asked who it was they told me to add them to yahoo messenger then another that said "oh no signal :(". I don't know who it is so I'm assuming it's spam.

I also got the "Hey :P" message form this number(1/12/13)...  I googled the # and came here to see I'm not the only one.  I did not respond since its obviously spam.

I got an unwanted text "Heyy ; D" fishing for a confirmation response, as well.  It is obviously spam, it seems.  Thanks for the posts, everyone.