What is a dead giveaway someone has no idea what they are doing?

They have an engineering degree.

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Dead Giveaway Jokes More Dead Giveaway Jokes

What's the definition of a will?

It's a dead giveaway.

Why don't you have to pay for the items on a will?

It's a dead giveaway...

Idea Jokes More Idea Jokes

What's that hangin' off ye?

The pirate responds, "arrr! I've no idea, but it's drivin' me nuts!"

Why was the lightbulb invented?

Somebody had an idea.