eat my cookie 

lick the pussy. to do oral sex to female.

Alex told David to eat my cookie and she taste his milk for free.

eat my cookie by Manny-Z December 5, 2011

Who told you you could eat my cookies? 

Another popular pharse by none other than Arnold Schwarzenegger. This is very often used in prank calls and can be heard in various soundboards.

Cookies?
Who told you you could eat MY cookies???!!

Who told you you could eat my cookies? by Kyle Strangle May 8, 2006