Top Definition
BBBFF = Big Brother Best Friend Forever

Said by Twilight Sparkle in the season 2 finale of My Little Pony: Friendship is Magic referring to her brother.
Shining Armor is my BBBFF.
by Xas June 14, 2012

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1. big brother best friend forever. originally used by twilight sparkle to describe the relationship with her brother.

2.name of the pop boy band, Ben Ben Ben Francis and Francis. Known for their hit song, "Hooves Up"
1. Shining Armor is my BBBFF.

2. I didn't know your brother was Francis Sparkle, lead singer of BBBFF.
by Ferdinand Bellafonte April 10, 2014

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

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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