Haiktastic
When your mouth becomes a big O and you're too dumb to notice you're looking like a total idiot.
When my friend told me he had a crush on my sister and I just stood there like a stunned chicken.
I heard my brother was getting a tattoo and I was like 'what the f***' and my mouth wouldn't close.
When my cat knocked over my cereal and I just stared at it with my mouth open like a confused idiot.
xs