Used to express amazement and/or lack of amazement.

Also used in Vine of girl puffing and boy being amazed.
When Truly Amazed:
Diego: I saw an alien yesterday in my backyard. It was green.

Gissele: Wrooow. Really?!
Diego: Yeah.

Lack of Amazment:

Nelson: I was tipped a whole three dollars today on delivery!!

Gaby: Wrooow. That's almost four dollars.
by gibbysilver February 5, 2018
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