dirty berty 

a dirty berty occurs when your partner is giving you oral sex under a blanket and you fart and hold them under the blanket to continue while they smell your fecal odor.

(to guy friend) dude last night while sheila was giving me a blowjob i totally gave her a dirty berty.

dirty berty by high hat March 10, 2011

Dirty Squirty Berty 

A woman who can squirt great distances; usually with the help of magical fingers

I gave her a dirty squirty berty and she came past her ankles

Dirty Squirty Berty by 13th Duke May 5, 2009

dirty bert

after the act of anal sex, whiping santorum across your partner's brow, creating the illusion of a uni-brow.

ernie gave burt a 'dirty bert.'

dirty bert by heman July 1, 2006

Dirty Berry 

When you put an assortment of berries in a girls ass and then fuck her in the ass. Then she shits a smoothie into a cup for Craig to drink.

Craig enjoyed his Dirty Berry so much he decided to make another.

Dirty Berry by Craig'swife December 21, 2019

Dirtygerty

Sexy female thats got it all going on, her milkshakes bring all the boys to the yard. She likes to get down and dirty

Hey Paul did you get a look at that fit bird that just walked in...I bet shes a right dirtygerty

Dirtygerty by Leanniepannie123 September 24, 2016