The Iron Curtain
The suspicious gate that a woman has at the back of her throat that stops a man's semen from going down her throat during oral sex.
Synonyms for The Iron Curtain
On this page, you will find 30 slang terms related to The Iron Curtain. Some of the top words include: zipper, muffin puffin, S.O., spitting dragon, eating a girl out, and 25 more.