someone who thinks they're smart but just look stupid and plain
"she's a zimmie."
"Really? I think he's more of a zimmie than she is"
"They're all zimmies"
a stupid person you want to punch in the face.
"bro he's such a bonko"
"I'm tried of all these bonkos"
a stupid person you want to punch in the face.
"bro he's such a bonko"
"I'm tried of all these bonkos"