Chocolate Pacifier 

While having sex with a girl doggie style, you put your thumb into her asshole then quickly pull it out and insert it into her mouth. (Just like when a baby sucks it's thumb)

I gave my girlfriend a "Chocolate Pacifier" for Easter.

I caught my neighbor trying to sneakily give his wife a chocolate pacifier.

Chocolate Pacifier by macbb23 December 12, 2010

Chocolate pacifier 

A sexual act in which you insert your thumb into their butt while performing doggy style and before she climaxes you spin her around and stick your thumb in her mouth

I gave her the chocolate pacifier last night

Chocolate pacifier by Dayzed April 16, 2025