when you do a bobby, you think or do something really stupid. Another symptom of you doing a bobby is when you say saad, not sad!
Oh no! Jessy did a bobby, he must of been dropped as a baby!
by Jessy succs May 17, 2022
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A comment used to comment on videos on youtube to explain nothing and make pointlessness irony.

Somehow I think it is hilarious....
~Video Of Crane drop car on house
Commenter: Did it die??
Commenter 2: WTF?? STFU N00BZLET ZOOF SHILLING
Commenter 3: anyone want to see me strip?? go to ************.com
Commenter 4: OMFG STFUCHEESECAKE!!!!!
Commenter 5: Congradulations!!! by reading this comment you have won a free ipod touch!!! your code is 25A645B
Commenter 6: Did the ipod die??
Commenter 7: OMG STRU with the die stuff
Commenter 8: Learn to spell N00b!!!
Commenter 7: You want to fight fagcheese!!!
Commenter 8: Cole is that you????
Commenter7: DAD???? ohhh shit!!!
Commenter 8: Your grounded mo fucka!!!!
Commenter 9: Did cole die??
by XGreatestbandX May 30, 2009
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What you exclaim when somebody tries to pass off an urban legend as being true.

-OR-

What you exclaim when some ignorant mofo thinks his mind is stronger than the combined brain power of Adam Savage and Jamie Hyneman
You can't bullet-proof a car with phonebooks, you dumbfuck.

Uh-huh! They Did it on Mythbusters!
by inflatablejesusthethird May 27, 2010
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UK origin. Named after the French girl's name Mathilde, and generally used to express a combination of amusement and embarrassment (sometime with a dose of incompetence), much like the world view's the French.

Doing a Maddy is most commonly used when you have done something that is embarrassing to you, but amusing to others unintentionally. It is often used as a pre-emptive response to the ridicule you will anyway be in for and admit defeat before it even begins.
Laura: "I did a Maddy this morning..."
Lisa: "Really? What happened?"
Laura: "I overslept and tried to wash my hands with toothpaste"
by Kian379 October 31, 2011
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Used as a generic blaming tool. When asked who performed the action in question, you blame it on Tia.
It can be used when you don't know who to blame or when you don't want to confess.
This phrase was first made popular in the amirite.net community in August 2010.
Tia was a fake persona created by a member of the website to be used as a scapegoat, but she was soon being passed the blame for other incidents by other members too.
James: "What the hell? Who ran over my cat!?"
Karla: "... Tia did it!"
by Chromana August 25, 2010
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