2) A woman who is so vocal during sex that her moans turn to groans of lust and desire.
2) "Julie is a real groaner in bed! I could hear her all the way over on Sixth Ave."
This occurance is similar to the experiences of many teenage boys who are completely out of control of their pup tents.
Groaner originates from a combination of the words "girl" and "boner."
Related synonym: Shopgasm
Rhonda: I don't know, they're okay.
Chelsea: Are you kidding? They're the most perfect pair of shoes ever! I totally got a groaner.