When there is a huge group of guys (has to be a minimum of 2 men) around a single girl all openly or secretly pursing her. It is like an extremely
long queue to get in the girl's
panties. Usually, at least one of the guys is having sexual relations/in a relationship with her but right when that ends, there is a man to comfort and
sex her.
"Maria
will never be single because she has a massive
dick fortress."
- "Hey go talk to her!"
- "I can't! See all those guys?! Her
dick fortress is impenetrable!"