really stupid and unaware
Wow, I'm really oblivious, I never realize when people are on the phone and then I make an ass out of myself.
Someone with a really large head, especially if there's a lack of hair
Hey, Mr. Canteloupe! Has your head exploded recently?
Rejected flavor of energy drink that tastes like a combination of shit and piss
Wow, I drank that kumquat squat drink and I hurled and I shitted the rest of the day!