jack of all tirades 

A person who feels the need to vehemently complain about anything and everything.

I can't hang out with Brian anymore, he's become the jack of all tirades, nothing but negativity, a real bummer.

jack of all tirades by Scott Freah September 22, 2006

jackass of all trades 

A person who is exceptionally bad at everything.

Stefan is a dork. Give him anything to do and he'll screw it up. Jackass of all trades.

jackass of all trades by Devin84 October 15, 2007

tradesies 

The act of exchanging one item for another; to swap or barter

Ash: "Dammit, another Pikachu!"
Brock: "What the hell? Another Geodude!"
Ash, Brock: "Tradesies?"

tradesies by Beefy5391 July 16, 2009

tradesman's entrance 

The arse.

Mr Winton wants to deliver the sausage to the tradesman's entrance.

tradesman's entrance by Ian Chode April 4, 2003

jack of all trades 

The other definitions are wrong.
A Jack of all Trades is someone who is decent at everything, but not especially adept at any one thing.

Red Mage from Final Fantasy is a Jack of all Trades.

jack of all trades by morbidgolem November 3, 2007

Jill of all trades 

A girl who knows how to do everything, like a female jack of all trades.

That girl Becky sure is handy, she's a Jill of all trades.

Jill of all trades by moovsynergy October 26, 2008

Jackoff of all trades 

Somebody who believes that they can multitask, but in attempting many different endeavors, fails at all or most of them. A failed polymath. An incompetent, wannabe rennaissance man.

"Dude thinks he's the jack of all trades. He screwed up the math on the cash register, he can't speak spanish for shit, and after he tried to tune up my car, I had to take it in and spend $200 bucks before it would start again. He's the jackoff of all trades."

Jackoff of all trades by Hank the Monster October 18, 2009