A person who occasionally pisses you off, but at the end of the day you still love them. They're usually your best friend who makes fun of you from time to time. Dingus can be used as a comment when they irritate you, or in a few cases, it can be endearing.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

Someone who never knows what's going on but you love them anyway.

another word for a spaz.
NOTE: a dingus is NOT a stupid person, because a dingus is someone who can make you laugh by doing stupid THINGS, but they are not stupid people. a stupid person is an idiot. idiot and dingus are different.

A person who is exceptionally goofy or awkward in nature, but in an endearing and lovable way

A insult that you can call anyone and either offend of confuse them.

a. A person or animal that displays stupidity or does something disappointing. A different and possibly more polite way to call a friend, pet, or stranger a dumb ass, shithead or fool.

b. Slang for penis.