I texted this girl with extra letters and she texted me back with extra letters what does this mean?

[Yourdaddyyyy729272]

[Hopelessromantic53]

Lol don't think much of itWe girls do it to play around, but mostly it is to not sound stern or cold hahaLemme give you an example. Boy: hello how're you doing? Girl: I'm doing greattt :-) Example 2Boy : hey wassupGirl: I'm doing great. See the difference? Haha hope it helps. God bless youuu :-D

[Marianna546]

Maybe she is making fun of you or likes you (mirroring)

[Gent207]

She's flirting with you or it's her normal way of communicating

[WhitneySnow]

She’s excited to hear from you