Top Definition
1.) One billion boobs, or 10^9 tits.

2.) Internet/Electronic porn that emphasizes the breasts.

3.) A girl that is computer savvy.
1.) Were you at MTV's spring break party? There had to be at least a few gigatits there by the pool.

2.) My boss likes to look at gigatits on his PC after closing.

3.) John: "Jane, how do I partition my new hard drive to store porn?

Jane: "It's easy, if you have installed the drive, use disk manager to create the new partitions."

John: "Jane, you're such a gigatit."
by lb lb lb lb March 31, 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