Slang used all the time by Teens
ndeah • interj. • It can be used when you say something that you don't want to be taken literally or you're just being silly.
"Sos re lindo, ¿puedo besarte? Ahre jajaja"
"You are very cute, can I kiss you? Ahre hahaha"
9 out of 14 Spanish, Castilian speakers have heard this