Rataytay 

Rataytay Rah-Tay-Tay noun.- To be and/or relate to a retard

Example:

Trevor: hey, Robert just pulled a radio
Omeed: yea, he's rataytay

Rataytay by Rocky Balboa Spider September 8, 2007

Ratatay

A phrase used when someone says something that is pushing sexually inappropriate.
Can be used as slang for kinky fun and other activities.
very broad definition others can be accepted.

Tanya: oh i have to go home now.

Niall: no no no stay I'll make it worth your while.

Tanya: aha Ratatay Niall Ratatay.

Ratatay by niallgalaxy July 25, 2010