Help my sisters friend with anonymous texts

Me

This is Brent Smith with the Springfield Police Department. I received a citizen complaint about anonymous texts. Please identify yourself or I will be forced to contact the phone company and then send an office to your residence.

Anthony

This is Anthony A******. What did I do?

Me

You sent an anonymous text to an individual named Jordan. This is your first and final warning. Have a good evening.

Anthony to Jordan

This is Anthony. Did you call the cops on me?

Jordan

No my dad did though.

Anthony

Why? I almost peed my pants.