you are either surprised, thrilled or excited ?
anyways, you are welcome
wow
1 [wou] Show IPA Informal.
interjection
1.
(an exclamation of surprise, wonder, pleasure, or the like): Wow! Look at that!
verb (used with object)
2.
to gain an enthusiastic response from; thrill.
noun
3.
an extraordinary success: His act is a real wow.
4.
excitement, interest, great pleasure, or the like: a car that will add some wow to your life.
Origin:
1890–95; perhaps identical with Scots wow! exclamation of surprise or admiration
anyways, you are welcome
wow
1 [wou] Show IPA Informal.
interjection
1.
(an exclamation of surprise, wonder, pleasure, or the like): Wow! Look at that!
verb (used with object)
2.
to gain an enthusiastic response from; thrill.
noun
3.
an extraordinary success: His act is a real wow.
4.
excitement, interest, great pleasure, or the like: a car that will add some wow to your life.
Origin:
1890–95; perhaps identical with Scots wow! exclamation of surprise or admiration