Top Definition
When a mom says something nice about her son and inadvertantly burns his friend in a way so clever that you wonder if it was actually intentional.
friend: "chris is a bad speller"
mom: "it's because he speaks french"
friend: "oh man, that was a total mom burn, I'd trade my mad spelling skillz to speak french"
by observatori March 26, 2007

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Twice the power of a regular burn.
Teenager: "Hey, mom, check out these definitions I found!"
Mom: "Oh, when you were supposed to be cleaning your room?"
Teenager: "Oh snap."
by Aardvark March 16, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

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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
a halarious burn, usualy made by mothers.
teen; do you love me mom?

mother; i dont know i will have to think about it for a while

teens friend; oh snap you just got mom burned
by dontshootiamyou March 09, 2007

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
a halarious burn, usualy made by mothers.
girl: i'm so smart, i can spell better than my friend

friends mom: yeah, well, he can speak french

girl: ouch, that was a total mom burn. i've been taking french lessons twice a week for two years and still can't speak french
by observatori March 26, 2007

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