This takes place in text messages.

Katniss: Omg

Peeta: ?

Katniss: Omg

Peeta: What?

Katniss: Omg

Peeta: ...

Katniss: OMG

Peeta: 😖

Katniss: OMG

Peeta: Is this Haymitch? Did you steal Katniss's phone again?

Katniss: OMG!!!

Peeta: Seriously, just tell me

Katniss: OMG!!!!!

Peeta: I give up.

Katniss: OMG OMG OMG!!!

Peeta: OMG what??

Katniss: OMG I found a new way to keep an idiot busy!

Peeta: Grr... OMG KATNISS!!!

Katniss: What?