Top Definition
To be unprepared for a completely foreseeable situation and to respond in a way as to make the situation far worse.

Named for Michigan/NFL Wide Receiver Mario Manningham.
A: "Can you believe the teams that were going to pay me millions of dollars asked about my failed drug tests?"

B: "Yeah, I can, it makes a lot of sense for them to. What did you do?"

A: "Got all offended then lied about it"

B: "Aren't they going to check up on that?"

A: "Oh shit, probably."

B: "Nice job, Manninghaming that one."
by shake'n'bake March 09, 2009

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt