To be in a dazed, semiconscious, crazy, or love-stricken state. Believed to be caused by a phase of the moon.
"Ted sure looked moonstruck after he drove his new lamborghini around the block."
ayon kay SumaDemDer ika-11 ng Enero, 2013
just a little insane sometimes.
We're all just a little moonstruck
ayon kay 5secondsofmuke ika-05 ng Marso, 2015