Top Definition
When two people over the age of 80 have sex they technically become dinosours so its considerded Dino sex. If the man or woman can still have an orgasm its probably in the powder form which may be kinky for many people, but it is rare to see the powder.
Dude I totally saw this MILF grandma powder in this Dino sex I watched last night.
by EuL0Gy December 08, 2008

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