The D. E. N. N. I. S. System
| Use attributes for filter ! | |
| Movies/Shows | It's Always Sunny in Philadelphia |
|---|---|
| Air date | November 19, 2009 |
| Previous episode | Mac and Dennis Break Up |
| Next episode | Mac and Charlie Write a Movie |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2401757 |
About The D. E. N. N. I. S. System
Dennis reveals his fool-proof system for seducing any woman to the rest of the gang, but they don't grasp the concept.
The D. E. N. N. I. S. System Photos
