1. state of extreme confusion and/or frustration.
2. acting or thinking without sense, clarity, understanding, or intelligence.
3. state marked by ignorance or the feeling that one is lost or overwhelmed.
comboggle, comboggles, comboggling
"Josh's behavior comboggled everyone."
"Josh was comboggled by all of the activity around him."
"Comboggled, Josh could think of nothing to say."