You can report this as spam to your mobile carrier by forwarding the text message to 7726 "SPAM."  A lot of carriers are using this text message reporting system to initiate an investigation, not sure if they all do.  (On iphone, open text, hit edit, select text, hit forward, send to 7726).  I just got one of these too.

You can report this to your mobile carrier by forwarding the text message to <7726>  / "SPAM."  (on iphone, open text, hit edit, select the text, hit forward).  This is a spam reporting number used by a lot of the carriers now to initiate an investigation.  I just did this after receiving a similar sup text.

Text me the same and 2 am in the morning with my real name. i called the number after blocking my # but they didn't answer. Weird.

sent me a text message at 2 am saying hey "my real name!" are you up. I asked who it was they said Jessica. I know no Jessica. its weird that they know my real name.

They are hoping you get curious and call the number back but you know better than to respond, right?

Mine said the same thing.

Also got a text at 5am it's just said hey...are you there?

That's what the text said, you there and my name.  :-(

Got a text at 5:00 a.m.  It just said, "Sup Amy"