Giddiness can describe physical feelings, especially when standing quickly or spinning.

Physical Sensation

Despite similarities to 'happiness,' giddiness can be unpleasant and accompanied by nausea.

Not Always Joyful

Giddiness usually passes quickly and should not be confused with serious medical conditions.

Short-Lived

This giddiness is a rush of happiness and energy, often after good news.

Joyful Excitement

In this state, people may make hasty decisions without thorough thinking.

Carelessness

Extreme giddiness can be critiqued as overexcitement, seen as immaturity or unseriousness.

Not Always Positive

 to sell his client to me. To suggest that the script had merit, based solely on the possibility of being included on a list of beloved screenplays. After the call ended, I sat in my office, sort of staring out the window, alternating between shock and general giddiness. And then I realized that this thing that I had created had a lot more value

How I accidentally...

 here are some happy vampire bats what's causing all this giddiness a great big fat meal has arrived you can practically